AyeCode / invoicing

includes/data-stores/class-getpaid-data.php

Indentation +857 added lines, -857 removed lines

@@ -9,7 +9,7 @@ 
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit;
+    exit;
 }
 
 /**
@@ -21,356 +21,356 @@ 
  */
 abstract class GetPaid_Data {
 
-	/**
-	 * ID for this object.
-	 *
-	 * @since 1.0.19
-	 * @var int
-	 */
-	protected $id = 0;
-
-	/**
-	 * Core data for this object. Name value pairs (name + default value).
-	 *
-	 * @since 1.0.19
-	 * @var array
-	 */
-	protected $data = array();
-
-	/**
-	 * Core data changes for this object.
-	 *
-	 * @since 1.0.19
-	 * @var array
-	 */
-	protected $changes = array();
-
-	/**
-	 * This is false until the object is read from the DB.
-	 *
-	 * @since 1.0.19
-	 * @var bool
-	 */
-	protected $object_read = false;
-
-	/**
-	 * This is the name of this object type.
-	 *
-	 * @since 1.0.19
-	 * @var string
-	 */
-	protected $object_type = 'data';
-
-	/**
-	 * Extra data for this object. Name value pairs (name + default value).
-	 * Used as a standard way for sub classes (like item types) to add
-	 * additional information to an inherited class.
-	 *
-	 * @since 1.0.19
-	 * @var array
-	 */
-	protected $extra_data = array();
-
-	/**
-	 * Set to _data on construct so we can track and reset data if needed.
-	 *
-	 * @since 1.0.19
-	 * @var array
-	 */
-	protected $default_data = array();
-
-	/**
-	 * Contains a reference to the data store for this class.
-	 *
-	 * @since 1.0.19
-	 * @var GetPaid_Data_Store
-	 */
-	protected $data_store;
-
-	/**
-	 * Stores meta in cache for future reads.
-	 * A group must be set to to enable caching.
-	 *
-	 * @since 1.0.19
-	 * @var string
-	 */
-	protected $cache_group = '';
-
-	/**
-	 * Stores the last error.
-	 *
-	 * @since 1.0.19
-	 * @var string
-	 */
-	public $last_error = '';
-
-	/**
-	 * Stores additional meta data.
-	 *
-	 * @since 1.0.19
-	 * @var array
-	 */
-	protected $meta_data = null;
-
-	/**
-	 * Default constructor.
-	 *
-	 * @param int|object|array|string $read ID to load from the DB (optional) or already queried data.
-	 */
-	public function __construct( $read = 0 ) {
-		$this->data         = array_merge( $this->data, $this->extra_data );
-		$this->default_data = $this->data;
-	}
-
-	/**
-	 * Only store the object ID to avoid serializing the data object instance.
-	 *
-	 * @return array
-	 */
-	public function __sleep() {
-		return array( 'id' );
-	}
-
-	/**
-	 * Re-run the constructor with the object ID.
-	 *
-	 * If the object no longer exists, remove the ID.
-	 */
-	public function __wakeup() {
-		$this->__construct( absint( $this->id ) );
-
-		if ( ! empty( $this->last_error ) ) {
-			$this->set_id( 0 );
-		}
-
-	}
-
-	/**
-	 * When the object is cloned, make sure meta is duplicated correctly.
-	 *
-	 * @since 1.0.19
-	 */
-	public function __clone() {
-		$this->maybe_read_meta_data();
-		if ( ! empty( $this->meta_data ) ) {
-			foreach ( $this->meta_data as $array_key => $meta ) {
-				$this->meta_data[ $array_key ] = clone $meta;
-				if ( ! empty( $meta->id ) ) {
-					$this->meta_data[ $array_key ]->id = null;
-				}
-			}
-		}
-	}
-
-	/**
-	 * Get the data store.
-	 *
-	 * @since  1.0.19
-	 * @return object
-	 */
-	public function get_data_store() {
-		return $this->data_store;
-	}
-
-	/**
-	 * Get the object type.
-	 *
-	 * @since  1.0.19
-	 * @return string
-	 */
-	public function get_object_type() {
-		return $this->object_type;
-	}
-
-	/**
-	 * Returns the unique ID for this object.
-	 *
-	 * @since  1.0.19
-	 * @return int
-	 */
-	public function get_id() {
-		return $this->id;
-	}
-
-	/**
-	 * Get form status.
-	 *
-	 * @since 1.0.19
-	 * @param  string $context View or edit context.
-	 * @return string
-	 */
-	public function get_status( $context = 'view' ) {
-		return $this->get_prop( 'status', $context );
-    }
-
-	/**
-	 * Delete an object, set the ID to 0, and return result.
-	 *
-	 * @since  1.0.19
-	 * @param  bool $force_delete Should the data be deleted permanently.
-	 * @return bool result
-	 */
-	public function delete( $force_delete = false ) {
-		if ( $this->data_store && $this->exists() ) {
-			$this->data_store->delete( $this, array( 'force_delete' => $force_delete ) );
-			$this->set_id( 0 );
-			return true;
-		}
-		return false;
-	}
-
-	/**
-	 * Save should create or update based on object existence.
-	 *
-	 * @since  1.0.19
-	 * @return int
-	 */
-	public function save() {
-		if ( ! $this->data_store ) {
-			return $this->get_id();
-		}
-
-		/**
-		 * Trigger action before saving to the DB. Allows you to adjust object props before save.
-		 *
-		 * @param GetPaid_Data          $this The object being saved.
-		 * @param GetPaid_Data_Store_WP $data_store The data store persisting the data.
-		 */
-		do_action( 'getpaid_before_' . $this->object_type . '_object_save', $this, $this->data_store );
-
-		if ( $this->get_id() ) {
-			$this->data_store->update( $this );
-		} else {
-			$this->data_store->create( $this );
-		}
-
-		/**
-		 * Trigger action after saving to the DB.
-		 *
-		 * @param GetPaid_Data          $this The object being saved.
-		 * @param GetPaid_Data_Store_WP $data_store The data store persisting the data.
-		 */
-		do_action( 'getpaid_after_' . $this->object_type . '_object_save', $this, $this->data_store );
-
-		return $this->get_id();
-	}
-
-	/**
-	 * Change data to JSON format.
-	 *
-	 * @since  1.0.19
-	 * @return string Data in JSON format.
-	 */
-	public function __toString() {
-		return wp_json_encode( $this->get_data() );
-	}
-
-	/**
-	 * Returns all data for this object.
-	 *
-	 * @since  1.0.19
-	 * @return array
-	 */
-	public function get_data() {
-		return array_merge( array( 'id' => $this->get_id() ), $this->data, array( 'meta_data' => $this->get_meta_data() ) );
-	}
-
-	/**
-	 * Returns array of expected data keys for this object.
-	 *
-	 * @since   1.0.19
-	 * @return array
-	 */
-	public function get_data_keys() {
-		return array_keys( $this->data );
-	}
-
-	/**
-	 * Returns all "extra" data keys for an object (for sub objects like item types).
-	 *
-	 * @since  1.0.19
-	 * @return array
-	 */
-	public function get_extra_data_keys() {
-		return array_keys( $this->extra_data );
-	}
-
-	/**
-	 * Filter null meta values from array.
-	 *
-	 * @since  1.0.19
-	 * @param mixed $meta Meta value to check.
-	 * @return bool
-	 */
-	protected function filter_null_meta( $meta ) {
-		return ! is_null( $meta->value );
-	}
-
-	/**
-	 * Get All Meta Data.
-	 *
-	 * @since 1.0.19
-	 * @return array of objects.
-	 */
-	public function get_meta_data() {
-		$this->maybe_read_meta_data();
-		return array_values( array_filter( $this->meta_data, array( $this, 'filter_null_meta' ) ) );
-	}
-
-	/**
-	 * Check if the key is an internal one.
-	 *
-	 * @since  1.0.19
-	 * @param  string $key Key to check.
-	 * @return bool   true if it's an internal key, false otherwise
-	 */
-	protected function is_internal_meta_key( $key ) {
-		$internal_meta_key = ! empty( $key ) && $this->data_store && in_array( $key, $this->data_store->get_internal_meta_keys(), true );
-
-		if ( ! $internal_meta_key ) {
-			return false;
-		}
-
-		$has_setter_or_getter = is_callable( array( $this, 'set_' . $key ) ) || is_callable( array( $this, 'get_' . $key ) );
-
-		if ( ! $has_setter_or_getter ) {
-			return false;
-		}
-
-		/* translators: %s: $key Key to check */
-		getpaid_doing_it_wrong( __FUNCTION__, sprintf( __( 'Generic add/update/get meta methods should not be used for internal meta data, including "%s". Use getters and setters.', 'invoicing' ), $key ), '1.0.19' );
-
-		return true;
-	}
-
-	/**
-	 * Magic method for setting data fields.
-	 *
-	 * This method does not update custom fields in the database.
-	 *
-	 * @since 1.0.19
-	 * @access public
-	 *
-	 */
-	public function __set( $key, $value ) {
-
-		if ( 'id' == strtolower( $key ) ) {
-			return $this->set_id( $value );
-		}
-
-		if ( method_exists( $this, "set_$key" ) ) {
-
-			/* translators: %s: $key Key to set */
-			getpaid_doing_it_wrong( __FUNCTION__, sprintf( __( 'Object data such as "%s" should not be accessed directly. Use getters and setters.', 'invoicing' ), $key ), '1.0.19' );
-
-			call_user_func( array( $this, "set_$key" ), $value );
-		} else {
-			$this->set_prop( $key, $value );
-		}
-
-	}
-
-	/**
+    /**
+     * ID for this object.
+     *
+     * @since 1.0.19
+     * @var int
+     */
+    protected $id = 0;
+
+    /**
+     * Core data for this object. Name value pairs (name + default value).
+     *
+     * @since 1.0.19
+     * @var array
+     */
+    protected $data = array();
+
+    /**
+     * Core data changes for this object.
+     *
+     * @since 1.0.19
+     * @var array
+     */
+    protected $changes = array();
+
+    /**
+     * This is false until the object is read from the DB.
+     *
+     * @since 1.0.19
+     * @var bool
+     */
+    protected $object_read = false;
+
+    /**
+     * This is the name of this object type.
+     *
+     * @since 1.0.19
+     * @var string
+     */
+    protected $object_type = 'data';
+
+    /**
+     * Extra data for this object. Name value pairs (name + default value).
+     * Used as a standard way for sub classes (like item types) to add
+     * additional information to an inherited class.
+     *
+     * @since 1.0.19
+     * @var array
+     */
+    protected $extra_data = array();
+
+    /**
+     * Set to _data on construct so we can track and reset data if needed.
+     *
+     * @since 1.0.19
+     * @var array
+     */
+    protected $default_data = array();
+
+    /**
+     * Contains a reference to the data store for this class.
+     *
+     * @since 1.0.19
+     * @var GetPaid_Data_Store
+     */
+    protected $data_store;
+
+    /**
+     * Stores meta in cache for future reads.
+     * A group must be set to to enable caching.
+     *
+     * @since 1.0.19
+     * @var string
+     */
+    protected $cache_group = '';
+
+    /**
+     * Stores the last error.
+     *
+     * @since 1.0.19
+     * @var string
+     */
+    public $last_error = '';
+
+    /**
+     * Stores additional meta data.
+     *
+     * @since 1.0.19
+     * @var array
+     */
+    protected $meta_data = null;
+
+    /**
+     * Default constructor.
+     *
+     * @param int|object|array|string $read ID to load from the DB (optional) or already queried data.
+     */
+    public function __construct( $read = 0 ) {
+        $this->data         = array_merge( $this->data, $this->extra_data );
+        $this->default_data = $this->data;
+    }
+
+    /**
+     * Only store the object ID to avoid serializing the data object instance.
+     *
+     * @return array
+     */
+    public function __sleep() {
+        return array( 'id' );
+    }
+
+    /**
+     * Re-run the constructor with the object ID.
+     *
+     * If the object no longer exists, remove the ID.
+     */
+    public function __wakeup() {
+        $this->__construct( absint( $this->id ) );
+
+        if ( ! empty( $this->last_error ) ) {
+            $this->set_id( 0 );
+        }
+
+    }
+
+    /**
+     * When the object is cloned, make sure meta is duplicated correctly.
+     *
+     * @since 1.0.19
+     */
+    public function __clone() {
+        $this->maybe_read_meta_data();
+        if ( ! empty( $this->meta_data ) ) {
+            foreach ( $this->meta_data as $array_key => $meta ) {
+                $this->meta_data[ $array_key ] = clone $meta;
+                if ( ! empty( $meta->id ) ) {
+                    $this->meta_data[ $array_key ]->id = null;
+                }
+            }
+        }
+    }
+
+    /**
+     * Get the data store.
+     *
+     * @since  1.0.19
+     * @return object
+     */
+    public function get_data_store() {
+        return $this->data_store;
+    }
+
+    /**
+     * Get the object type.
+     *
+     * @since  1.0.19
+     * @return string
+     */
+    public function get_object_type() {
+        return $this->object_type;
+    }
+
+    /**
+     * Returns the unique ID for this object.
+     *
+     * @since  1.0.19
+     * @return int
+     */
+    public function get_id() {
+        return $this->id;
+    }
+
+    /**
+     * Get form status.
+     *
+     * @since 1.0.19
+     * @param  string $context View or edit context.
+     * @return string
+     */
+    public function get_status( $context = 'view' ) {
+        return $this->get_prop( 'status', $context );
+    }
+
+    /**
+     * Delete an object, set the ID to 0, and return result.
+     *
+     * @since  1.0.19
+     * @param  bool $force_delete Should the data be deleted permanently.
+     * @return bool result
+     */
+    public function delete( $force_delete = false ) {
+        if ( $this->data_store && $this->exists() ) {
+            $this->data_store->delete( $this, array( 'force_delete' => $force_delete ) );
+            $this->set_id( 0 );
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Save should create or update based on object existence.
+     *
+     * @since  1.0.19
+     * @return int
+     */
+    public function save() {
+        if ( ! $this->data_store ) {
+            return $this->get_id();
+        }
+
+        /**
+         * Trigger action before saving to the DB. Allows you to adjust object props before save.
+         *
+         * @param GetPaid_Data          $this The object being saved.
+         * @param GetPaid_Data_Store_WP $data_store The data store persisting the data.
+         */
+        do_action( 'getpaid_before_' . $this->object_type . '_object_save', $this, $this->data_store );
+
+        if ( $this->get_id() ) {
+            $this->data_store->update( $this );
+        } else {
+            $this->data_store->create( $this );
+        }
+
+        /**
+         * Trigger action after saving to the DB.
+         *
+         * @param GetPaid_Data          $this The object being saved.
+         * @param GetPaid_Data_Store_WP $data_store The data store persisting the data.
+         */
+        do_action( 'getpaid_after_' . $this->object_type . '_object_save', $this, $this->data_store );
+
+        return $this->get_id();
+    }
+
+    /**
+     * Change data to JSON format.
+     *
+     * @since  1.0.19
+     * @return string Data in JSON format.
+     */
+    public function __toString() {
+        return wp_json_encode( $this->get_data() );
+    }
+
+    /**
+     * Returns all data for this object.
+     *
+     * @since  1.0.19
+     * @return array
+     */
+    public function get_data() {
+        return array_merge( array( 'id' => $this->get_id() ), $this->data, array( 'meta_data' => $this->get_meta_data() ) );
+    }
+
+    /**
+     * Returns array of expected data keys for this object.
+     *
+     * @since   1.0.19
+     * @return array
+     */
+    public function get_data_keys() {
+        return array_keys( $this->data );
+    }
+
+    /**
+     * Returns all "extra" data keys for an object (for sub objects like item types).
+     *
+     * @since  1.0.19
+     * @return array
+     */
+    public function get_extra_data_keys() {
+        return array_keys( $this->extra_data );
+    }
+
+    /**
+     * Filter null meta values from array.
+     *
+     * @since  1.0.19
+     * @param mixed $meta Meta value to check.
+     * @return bool
+     */
+    protected function filter_null_meta( $meta ) {
+        return ! is_null( $meta->value );
+    }
+
+    /**
+     * Get All Meta Data.
+     *
+     * @since 1.0.19
+     * @return array of objects.
+     */
+    public function get_meta_data() {
+        $this->maybe_read_meta_data();
+        return array_values( array_filter( $this->meta_data, array( $this, 'filter_null_meta' ) ) );
+    }
+
+    /**
+     * Check if the key is an internal one.
+     *
+     * @since  1.0.19
+     * @param  string $key Key to check.
+     * @return bool   true if it's an internal key, false otherwise
+     */
+    protected function is_internal_meta_key( $key ) {
+        $internal_meta_key = ! empty( $key ) && $this->data_store && in_array( $key, $this->data_store->get_internal_meta_keys(), true );
+
+        if ( ! $internal_meta_key ) {
+            return false;
+        }
+
+        $has_setter_or_getter = is_callable( array( $this, 'set_' . $key ) ) || is_callable( array( $this, 'get_' . $key ) );
+
+        if ( ! $has_setter_or_getter ) {
+            return false;
+        }
+
+        /* translators: %s: $key Key to check */
+        getpaid_doing_it_wrong( __FUNCTION__, sprintf( __( 'Generic add/update/get meta methods should not be used for internal meta data, including "%s". Use getters and setters.', 'invoicing' ), $key ), '1.0.19' );
+
+        return true;
+    }
+
+    /**
+     * Magic method for setting data fields.
+     *
+     * This method does not update custom fields in the database.
+     *
+     * @since 1.0.19
+     * @access public
+     *
+     */
+    public function __set( $key, $value ) {
+
+        if ( 'id' == strtolower( $key ) ) {
+            return $this->set_id( $value );
+        }
+
+        if ( method_exists( $this, "set_$key" ) ) {
+
+            /* translators: %s: $key Key to set */
+            getpaid_doing_it_wrong( __FUNCTION__, sprintf( __( 'Object data such as "%s" should not be accessed directly. Use getters and setters.', 'invoicing' ), $key ), '1.0.19' );
+
+            call_user_func( array( $this, "set_$key" ), $value );
+        } else {
+            $this->set_prop( $key, $value );
+        }
+
+    }
+
+    /**
      * Margic method for retrieving a property.
      */
     public function __get( $key ) {
@@ -378,10 +378,10 @@ 
         // Check if we have a helper method for that.
         if ( method_exists( $this, 'get_' . $key ) ) {
 
-			if ( 'post_type' != $key ) {
-				/* translators: %s: $key Key to set */
-				getpaid_doing_it_wrong( __FUNCTION__, sprintf( __( 'Object data such as "%s" should not be accessed directly. Use getters and setters.', 'invoicing' ), $key ), '1.0.19' );
-			}
+            if ( 'post_type' != $key ) {
+                /* translators: %s: $key Key to set */
+                getpaid_doing_it_wrong( __FUNCTION__, sprintf( __( 'Object data such as "%s" should not be accessed directly. Use getters and setters.', 'invoicing' ), $key ), '1.0.19' );
+            }
 
             return call_user_func( array( $this, 'get_' . $key ) );
         }
@@ -391,513 +391,513 @@ 
             return $this->post->$key;
         }
 
-		return $this->get_prop( $key );
-
-    }
-
-	/**
-	 * Get Meta Data by Key.
-	 *
-	 * @since  1.0.19
-	 * @param  string $key Meta Key.
-	 * @param  bool   $single return first found meta with key, or all with $key.
-	 * @param  string $context What the value is for. Valid values are view and edit.
-	 * @return mixed
-	 */
-	public function get_meta( $key = '', $single = true, $context = 'view' ) {
-
-		// Check if this is an internal meta key.
-		$_key = str_replace( '_wpinv', '', $key );
-		$_key = str_replace( 'wpinv', '', $_key );
-		if ( $this->is_internal_meta_key( $key ) ) {
-			$function = 'get_' . $_key;
-
-			if ( is_callable( array( $this, $function ) ) ) {
-				return $this->{$function}();
-			}
-		}
-
-		// Read the meta data if not yet read.
-		$this->maybe_read_meta_data();
-		$meta_data  = $this->get_meta_data();
-		$array_keys = array_keys( wp_list_pluck( $meta_data, 'key' ), $key, true );
-		$value      = $single ? '' : array();
-
-		if ( ! empty( $array_keys ) ) {
-			// We don't use the $this->meta_data property directly here because we don't want meta with a null value (i.e. meta which has been deleted via $this->delete_meta_data()).
-			if ( $single ) {
-				$value = $meta_data[ current( $array_keys ) ]->value;
-			} else {
-				$value = array_intersect_key( $meta_data, array_flip( $array_keys ) );
-			}
-		}
-
-		if ( 'view' === $context ) {
-			$value = apply_filters( $this->get_hook_prefix() . $key, $value, $this );
-		}
-
-		return $value;
-	}
-
-	/**
-	 * See if meta data exists, since get_meta always returns a '' or array().
-	 *
-	 * @since  1.0.19
-	 * @param  string $key Meta Key.
-	 * @return boolean
-	 */
-	public function meta_exists( $key = '' ) {
-		$this->maybe_read_meta_data();
-		$array_keys = wp_list_pluck( $this->get_meta_data(), 'key' );
-		return in_array( $key, $array_keys, true );
-	}
-
-	/**
-	 * Set all meta data from array.
-	 *
-	 * @since 1.0.19
-	 * @param array $data Key/Value pairs.
-	 */
-	public function set_meta_data( $data ) {
-		if ( ! empty( $data ) && is_array( $data ) ) {
-			$this->maybe_read_meta_data();
-			foreach ( $data as $meta ) {
-				$meta = (array) $meta;
-				if ( isset( $meta['key'], $meta['value'], $meta['id'] ) ) {
-					$this->meta_data[] = new GetPaid_Meta_Data(
-						array(
-							'id'    => $meta['id'],
-							'key'   => $meta['key'],
-							'value' => $meta['value'],
-						)
-					);
-				}
-			}
-		}
-	}
-
-	/**
-	 * Add meta data.
-	 *
-	 * @since 1.0.19
-	 *
-	 * @param string       $key Meta key.
-	 * @param string|array $value Meta value.
-	 * @param bool         $unique Should this be a unique key?.
-	 */
-	public function add_meta_data( $key, $value, $unique = false ) {
-		if ( $this->is_internal_meta_key( $key ) ) {
-			$function = 'set_' . $key;
-
-			if ( is_callable( array( $this, $function ) ) ) {
-				return $this->{$function}( $value );
-			}
-		}
-
-		$this->maybe_read_meta_data();
-		if ( $unique ) {
-			$this->delete_meta_data( $key );
-		}
-		$this->meta_data[] = new GetPaid_Meta_Data(
-			array(
-				'key'   => $key,
-				'value' => $value,
-			)
-		);
-
-		$this->save();
-	}
-
-	/**
-	 * Update meta data by key or ID, if provided.
-	 *
-	 * @since  1.0.19
-	 *
-	 * @param  string       $key Meta key.
-	 * @param  string|array $value Meta value.
-	 * @param  int          $meta_id Meta ID.
-	 */
-	public function update_meta_data( $key, $value, $meta_id = 0 ) {
-		if ( $this->is_internal_meta_key( $key ) ) {
-			$function = 'set_' . $key;
-
-			if ( is_callable( array( $this, $function ) ) ) {
-				return $this->{$function}( $value );
-			}
-		}
-
-		$this->maybe_read_meta_data();
-
-		$array_key = false;
-
-		if ( $meta_id ) {
-			$array_keys = array_keys( wp_list_pluck( $this->meta_data, 'id' ), $meta_id, true );
-			$array_key  = $array_keys ? current( $array_keys ) : false;
-		} else {
-			// Find matches by key.
-			$matches = array();
-			foreach ( $this->meta_data as $meta_data_array_key => $meta ) {
-				if ( $meta->key === $key ) {
-					$matches[] = $meta_data_array_key;
-				}
-			}
-
-			if ( ! empty( $matches ) ) {
-				// Set matches to null so only one key gets the new value.
-				foreach ( $matches as $meta_data_array_key ) {
-					$this->meta_data[ $meta_data_array_key ]->value = null;
-				}
-				$array_key = current( $matches );
-			}
-		}
-
-		if ( false !== $array_key ) {
-			$meta        = $this->meta_data[ $array_key ];
-			$meta->key   = $key;
-			$meta->value = $value;
-		} else {
-			$this->add_meta_data( $key, $value, true );
-		}
-	}
-
-	/**
-	 * Delete meta data.
-	 *
-	 * @since 1.0.19
-	 * @param string $key Meta key.
-	 */
-	public function delete_meta_data( $key ) {
-		$this->maybe_read_meta_data();
-		$array_keys = array_keys( wp_list_pluck( $this->meta_data, 'key' ), $key, true );
-
-		if ( $array_keys ) {
-			foreach ( $array_keys as $array_key ) {
-				$this->meta_data[ $array_key ]->value = null;
-			}
-		}
-	}
-
-	/**
-	 * Delete meta data.
-	 *
-	 * @since 1.0.19
-	 * @param int $mid Meta ID.
-	 */
-	public function delete_meta_data_by_mid( $mid ) {
-		$this->maybe_read_meta_data();
-		$array_keys = array_keys( wp_list_pluck( $this->meta_data, 'id' ), (int) $mid, true );
-
-		if ( $array_keys ) {
-			foreach ( $array_keys as $array_key ) {
-				$this->meta_data[ $array_key ]->value = null;
-			}
-		}
-	}
-
-	/**
-	 * Read meta data if null.
-	 *
-	 * @since 1.0.19
-	 */
-	protected function maybe_read_meta_data() {
-		if ( is_null( $this->meta_data ) ) {
-			$this->read_meta_data();
-		}
-	}
-
-	/**
-	 * Read Meta Data from the database. Ignore any internal properties.
-	 * Uses it's own caches because get_metadata does not provide meta_ids.
-	 *
-	 * @since 1.0.19
-	 * @param bool $force_read True to force a new DB read (and update cache).
-	 */
-	public function read_meta_data( $force_read = false ) {
-
-		// Reset meta data.
-		$this->meta_data = array();
-
-		// Maybe abort early.
-		if ( ! $this->get_id() || ! $this->data_store ) {
-			return;
-		}
-
-		// Only read from cache if the cache key is set.
-		$cache_key = null;
-		if ( ! $force_read && ! empty( $this->cache_group ) ) {
-			$cache_key     = GetPaid_Cache_Helper::get_cache_prefix( $this->cache_group ) . GetPaid_Cache_Helper::get_cache_prefix( 'object_' . $this->get_id() ) . 'object_meta_' . $this->get_id();
-			$raw_meta_data = wp_cache_get( $cache_key, $this->cache_group );
-		}
-
-		// Should we force read?
-		if ( empty( $raw_meta_data ) ) {
-			$raw_meta_data = $this->data_store->read_meta( $this );
-
-			if ( ! empty( $cache_key ) ) {
-				wp_cache_set( $cache_key, $raw_meta_data, $this->cache_group );
-			}
+        return $this->get_prop( $key );
+
+    }
+
+    /**
+     * Get Meta Data by Key.
+     *
+     * @since  1.0.19
+     * @param  string $key Meta Key.
+     * @param  bool   $single return first found meta with key, or all with $key.
+     * @param  string $context What the value is for. Valid values are view and edit.
+     * @return mixed
+     */
+    public function get_meta( $key = '', $single = true, $context = 'view' ) {
+
+        // Check if this is an internal meta key.
+        $_key = str_replace( '_wpinv', '', $key );
+        $_key = str_replace( 'wpinv', '', $_key );
+        if ( $this->is_internal_meta_key( $key ) ) {
+            $function = 'get_' . $_key;
+
+            if ( is_callable( array( $this, $function ) ) ) {
+                return $this->{$function}();
+            }
+        }
+
+        // Read the meta data if not yet read.
+        $this->maybe_read_meta_data();
+        $meta_data  = $this->get_meta_data();
+        $array_keys = array_keys( wp_list_pluck( $meta_data, 'key' ), $key, true );
+        $value      = $single ? '' : array();
+
+        if ( ! empty( $array_keys ) ) {
+            // We don't use the $this->meta_data property directly here because we don't want meta with a null value (i.e. meta which has been deleted via $this->delete_meta_data()).
+            if ( $single ) {
+                $value = $meta_data[ current( $array_keys ) ]->value;
+            } else {
+                $value = array_intersect_key( $meta_data, array_flip( $array_keys ) );
+            }
+        }
+
+        if ( 'view' === $context ) {
+            $value = apply_filters( $this->get_hook_prefix() . $key, $value, $this );
+        }
+
+        return $value;
+    }
+
+    /**
+     * See if meta data exists, since get_meta always returns a '' or array().
+     *
+     * @since  1.0.19
+     * @param  string $key Meta Key.
+     * @return boolean
+     */
+    public function meta_exists( $key = '' ) {
+        $this->maybe_read_meta_data();
+        $array_keys = wp_list_pluck( $this->get_meta_data(), 'key' );
+        return in_array( $key, $array_keys, true );
+    }
+
+    /**
+     * Set all meta data from array.
+     *
+     * @since 1.0.19
+     * @param array $data Key/Value pairs.
+     */
+    public function set_meta_data( $data ) {
+        if ( ! empty( $data ) && is_array( $data ) ) {
+            $this->maybe_read_meta_data();
+            foreach ( $data as $meta ) {
+                $meta = (array) $meta;
+                if ( isset( $meta['key'], $meta['value'], $meta['id'] ) ) {
+                    $this->meta_data[] = new GetPaid_Meta_Data(
+                        array(
+                            'id'    => $meta['id'],
+                            'key'   => $meta['key'],
+                            'value' => $meta['value'],
+                        )
+                    );
+                }
+            }
+        }
+    }
+
+    /**
+     * Add meta data.
+     *
+     * @since 1.0.19
+     *
+     * @param string       $key Meta key.
+     * @param string|array $value Meta value.
+     * @param bool         $unique Should this be a unique key?.
+     */
+    public function add_meta_data( $key, $value, $unique = false ) {
+        if ( $this->is_internal_meta_key( $key ) ) {
+            $function = 'set_' . $key;
+
+            if ( is_callable( array( $this, $function ) ) ) {
+                return $this->{$function}( $value );
+            }
+        }
+
+        $this->maybe_read_meta_data();
+        if ( $unique ) {
+            $this->delete_meta_data( $key );
+        }
+        $this->meta_data[] = new GetPaid_Meta_Data(
+            array(
+                'key'   => $key,
+                'value' => $value,
+            )
+        );
+
+        $this->save();
+    }
+
+    /**
+     * Update meta data by key or ID, if provided.
+     *
+     * @since  1.0.19
+     *
+     * @param  string       $key Meta key.
+     * @param  string|array $value Meta value.
+     * @param  int          $meta_id Meta ID.
+     */
+    public function update_meta_data( $key, $value, $meta_id = 0 ) {
+        if ( $this->is_internal_meta_key( $key ) ) {
+            $function = 'set_' . $key;
+
+            if ( is_callable( array( $this, $function ) ) ) {
+                return $this->{$function}( $value );
+            }
+        }
+
+        $this->maybe_read_meta_data();
+
+        $array_key = false;
+
+        if ( $meta_id ) {
+            $array_keys = array_keys( wp_list_pluck( $this->meta_data, 'id' ), $meta_id, true );
+            $array_key  = $array_keys ? current( $array_keys ) : false;
+        } else {
+            // Find matches by key.
+            $matches = array();
+            foreach ( $this->meta_data as $meta_data_array_key => $meta ) {
+                if ( $meta->key === $key ) {
+                    $matches[] = $meta_data_array_key;
+                }
+            }
+
+            if ( ! empty( $matches ) ) {
+                // Set matches to null so only one key gets the new value.
+                foreach ( $matches as $meta_data_array_key ) {
+                    $this->meta_data[ $meta_data_array_key ]->value = null;
+                }
+                $array_key = current( $matches );
+            }
+        }
+
+        if ( false !== $array_key ) {
+            $meta        = $this->meta_data[ $array_key ];
+            $meta->key   = $key;
+            $meta->value = $value;
+        } else {
+            $this->add_meta_data( $key, $value, true );
+        }
+    }
+
+    /**
+     * Delete meta data.
+     *
+     * @since 1.0.19
+     * @param string $key Meta key.
+     */
+    public function delete_meta_data( $key ) {
+        $this->maybe_read_meta_data();
+        $array_keys = array_keys( wp_list_pluck( $this->meta_data, 'key' ), $key, true );
+
+        if ( $array_keys ) {
+            foreach ( $array_keys as $array_key ) {
+                $this->meta_data[ $array_key ]->value = null;
+            }
+        }
+    }
+
+    /**
+     * Delete meta data.
+     *
+     * @since 1.0.19
+     * @param int $mid Meta ID.
+     */
+    public function delete_meta_data_by_mid( $mid ) {
+        $this->maybe_read_meta_data();
+        $array_keys = array_keys( wp_list_pluck( $this->meta_data, 'id' ), (int) $mid, true );
+
+        if ( $array_keys ) {
+            foreach ( $array_keys as $array_key ) {
+                $this->meta_data[ $array_key ]->value = null;
+            }
+        }
+    }
+
+    /**
+     * Read meta data if null.
+     *
+     * @since 1.0.19
+     */
+    protected function maybe_read_meta_data() {
+        if ( is_null( $this->meta_data ) ) {
+            $this->read_meta_data();
+        }
+    }
+
+    /**
+     * Read Meta Data from the database. Ignore any internal properties.
+     * Uses it's own caches because get_metadata does not provide meta_ids.
+     *
+     * @since 1.0.19
+     * @param bool $force_read True to force a new DB read (and update cache).
+     */
+    public function read_meta_data( $force_read = false ) {
+
+        // Reset meta data.
+        $this->meta_data = array();
+
+        // Maybe abort early.
+        if ( ! $this->get_id() || ! $this->data_store ) {
+            return;
+        }
+
+        // Only read from cache if the cache key is set.
+        $cache_key = null;
+        if ( ! $force_read && ! empty( $this->cache_group ) ) {
+            $cache_key     = GetPaid_Cache_Helper::get_cache_prefix( $this->cache_group ) . GetPaid_Cache_Helper::get_cache_prefix( 'object_' . $this->get_id() ) . 'object_meta_' . $this->get_id();
+            $raw_meta_data = wp_cache_get( $cache_key, $this->cache_group );
+        }
+
+        // Should we force read?
+        if ( empty( $raw_meta_data ) ) {
+            $raw_meta_data = $this->data_store->read_meta( $this );
+
+            if ( ! empty( $cache_key ) ) {
+                wp_cache_set( $cache_key, $raw_meta_data, $this->cache_group );
+            }
 }
 
-		// Set meta data.
-		if ( is_array( $raw_meta_data ) ) {
-
-			foreach ( $raw_meta_data as $meta ) {
-				$this->meta_data[] = new GetPaid_Meta_Data(
-					array(
-						'id'    => (int) $meta->meta_id,
-						'key'   => $meta->meta_key,
-						'value' => maybe_unserialize( $meta->meta_value ),
-					)
-				);
-			}
+        // Set meta data.
+        if ( is_array( $raw_meta_data ) ) {
+
+            foreach ( $raw_meta_data as $meta ) {
+                $this->meta_data[] = new GetPaid_Meta_Data(
+                    array(
+                        'id'    => (int) $meta->meta_id,
+                        'key'   => $meta->meta_key,
+                        'value' => maybe_unserialize( $meta->meta_value ),
+                    )
+                );
+            }
 }
 
-	}
-
-	/**
-	 * Update Meta Data in the database.
-	 *
-	 * @since 1.0.19
-	 */
-	public function save_meta_data() {
-		if ( ! $this->data_store || is_null( $this->meta_data ) ) {
-			return;
-		}
-		foreach ( $this->meta_data as $array_key => $meta ) {
-			if ( is_null( $meta->value ) ) {
-				if ( ! empty( $meta->id ) ) {
-					$this->data_store->delete_meta( $this, $meta );
-					unset( $this->meta_data[ $array_key ] );
-				}
-			} elseif ( empty( $meta->id ) ) {
-				$meta->id = $this->data_store->add_meta( $this, $meta );
-				$meta->apply_changes();
-			} else {
-				if ( $meta->get_changes() ) {
-					$this->data_store->update_meta( $this, $meta );
-					$meta->apply_changes();
-				}
-			}
-		}
-		if ( ! empty( $this->cache_group ) ) {
-			$cache_key = GetPaid_Cache_Helper::get_cache_prefix( $this->cache_group ) . GetPaid_Cache_Helper::get_cache_prefix( 'object_' . $this->get_id() ) . 'object_meta_' . $this->get_id();
-			wp_cache_delete( $cache_key, $this->cache_group );
-		}
-	}
-
-	/**
-	 * Set ID.
-	 *
-	 * @since 1.0.19
-	 * @param int $id ID.
-	 */
-	public function set_id( $id ) {
-		$this->id = absint( $id );
-	}
-
-	/**
-	 * Sets item status.
-	 *
-	 * @since 1.0.19
-	 * @param string $status New status.
-	 * @return array details of change.
-	 */
-	public function set_status( $status ) {
+    }
+
+    /**
+     * Update Meta Data in the database.
+     *
+     * @since 1.0.19
+     */
+    public function save_meta_data() {
+        if ( ! $this->data_store || is_null( $this->meta_data ) ) {
+            return;
+        }
+        foreach ( $this->meta_data as $array_key => $meta ) {
+            if ( is_null( $meta->value ) ) {
+                if ( ! empty( $meta->id ) ) {
+                    $this->data_store->delete_meta( $this, $meta );
+                    unset( $this->meta_data[ $array_key ] );
+                }
+            } elseif ( empty( $meta->id ) ) {
+                $meta->id = $this->data_store->add_meta( $this, $meta );
+                $meta->apply_changes();
+            } else {
+                if ( $meta->get_changes() ) {
+                    $this->data_store->update_meta( $this, $meta );
+                    $meta->apply_changes();
+                }
+            }
+        }
+        if ( ! empty( $this->cache_group ) ) {
+            $cache_key = GetPaid_Cache_Helper::get_cache_prefix( $this->cache_group ) . GetPaid_Cache_Helper::get_cache_prefix( 'object_' . $this->get_id() ) . 'object_meta_' . $this->get_id();
+            wp_cache_delete( $cache_key, $this->cache_group );
+        }
+    }
+
+    /**
+     * Set ID.
+     *
+     * @since 1.0.19
+     * @param int $id ID.
+     */
+    public function set_id( $id ) {
+        $this->id = absint( $id );
+    }
+
+    /**
+     * Sets item status.
+     *
+     * @since 1.0.19
+     * @param string $status New status.
+     * @return array details of change.
+     */
+    public function set_status( $status ) {
         $old_status = $this->get_status();
 
-		$this->set_prop( 'status', $status );
-
-		return array(
-			'from' => $old_status,
-			'to'   => $status,
-		);
-    }
-
-	/**
-	 * Set all props to default values.
-	 *
-	 * @since 1.0.19
-	 */
-	public function set_defaults() {
-		$this->data    = $this->default_data;
-		$this->changes = array();
-		$this->set_object_read( false );
-	}
-
-	/**
-	 * Set object read property.
-	 *
-	 * @since 1.0.19
-	 * @param boolean $read Should read?.
-	 */
-	public function set_object_read( $read = true ) {
-		$this->object_read = (bool) $read;
-	}
-
-	/**
-	 * Get object read property.
-	 *
-	 * @since  1.0.19
-	 * @return boolean
-	 */
-	public function get_object_read() {
-		return (bool) $this->object_read;
-	}
-
-	/**
-	 * Set a collection of props in one go, collect any errors, and return the result.
-	 * Only sets using public methods.
-	 *
-	 * @since  1.0.19
-	 *
-	 * @param array  $props Key value pairs to set. Key is the prop and should map to a setter function name.
-	 * @param string $context In what context to run this.
-	 *
-	 * @return bool|WP_Error
-	 */
-	public function set_props( $props, $context = 'set' ) {
-		$errors = false;
-
-		$props = wp_unslash( $props );
-		foreach ( $props as $prop => $value ) {
-			try {
-				/**
-				 * Checks if the prop being set is allowed, and the value is not null.
-				 */
-				if ( is_null( $value ) || in_array( $prop, array( 'prop', 'date_prop', 'meta_data' ), true ) ) {
-					continue;
-				}
-				$setter = "set_$prop";
-
-				if ( is_callable( array( $this, $setter ) ) ) {
-					$this->{$setter}( $value );
-				}
-			} catch ( Exception $e ) {
-				if ( ! $errors ) {
-					$errors = new WP_Error();
-				}
-				$errors->add( $e->getCode(), $e->getMessage() );
-				$this->last_error = $e->getMessage();
-			}
-		}
-
-		return $errors && count( $errors->get_error_codes() ) ? $errors : true;
-	}
-
-	/**
-	 * Sets a prop for a setter method.
-	 *
-	 * This stores changes in a special array so we can track what needs saving
-	 * the the DB later.
-	 *
-	 * @since 1.0.19
-	 * @param string $prop Name of prop to set.
-	 * @param mixed  $value Value of the prop.
-	 */
-	protected function set_prop( $prop, $value ) {
-		if ( array_key_exists( $prop, $this->data ) ) {
-			if ( true === $this->object_read ) {
-				if ( $value !== $this->data[ $prop ] || array_key_exists( $prop, $this->changes ) ) {
-					$this->changes[ $prop ] = $value;
-				}
-			} else {
-				$this->data[ $prop ] = $value;
-			}
-		}
-	}
-
-	/**
-	 * Return data changes only.
-	 *
-	 * @since 1.0.19
-	 * @return array
-	 */
-	public function get_changes() {
-		return $this->changes;
-	}
-
-	/**
-	 * Merge changes with data and clear.
-	 *
-	 * @since 1.0.19
-	 */
-	public function apply_changes() {
-		$this->data    = array_replace( $this->data, $this->changes );
-		$this->changes = array();
-	}
-
-	/**
-	 * Prefix for action and filter hooks on data.
-	 *
-	 * @since  1.0.19
-	 * @return string
-	 */
-	protected function get_hook_prefix() {
-		return 'wpinv_get_' . $this->object_type . '_';
-	}
-
-	/**
-	 * Gets a prop for a getter method.
-	 *
-	 * Gets the value from either current pending changes, or the data itself.
-	 * Context controls what happens to the value before it's returned.
-	 *
-	 * @since  1.0.19
-	 * @param  string $prop Name of prop to get.
-	 * @param  string $context What the value is for. Valid values are view and edit.
-	 * @return mixed
-	 */
-	protected function get_prop( $prop, $context = 'view' ) {
-		$value = null;
-
-		if ( array_key_exists( $prop, $this->data ) ) {
-			$value = array_key_exists( $prop, $this->changes ) ? $this->changes[ $prop ] : $this->data[ $prop ];
-
-			if ( 'view' === $context ) {
-				$value = apply_filters( $this->get_hook_prefix() . $prop, $value, $this );
-			}
-		}
-
-		return $value;
-	}
-
-	/**
-	 * Sets a date prop whilst handling formatting and datetime objects.
-	 *
-	 * @since 1.0.19
-	 * @param string         $prop Name of prop to set.
-	 * @param string|integer $value Value of the prop.
-	 */
-	protected function set_date_prop( $prop, $value ) {
-
-		if ( empty( $value ) ) {
-			$this->set_prop( $prop, null );
-			return;
-		}
-		$this->set_prop( $prop, $value );
-
-	}
-
-	/**
-	 * When invalid data is found, throw an exception unless reading from the DB.
-	 *
-	 * @since 1.0.19
-	 * @param string $code             Error code.
-	 * @param string $message          Error message.
-	 */
-	protected function error( $code, $message ) {
-		$this->last_error = $message;
-	}
-
-	/**
-	 * Checks if the object is saved in the database
-	 *
-	 * @since 1.0.19
-	 * @return bool
-	 */
-	public function exists() {
-		$id = $this->get_id();
-		return ! empty( $id );
-	}
+        $this->set_prop( 'status', $status );
+
+        return array(
+            'from' => $old_status,
+            'to'   => $status,
+        );
+    }
+
+    /**
+     * Set all props to default values.
+     *
+     * @since 1.0.19
+     */
+    public function set_defaults() {
+        $this->data    = $this->default_data;
+        $this->changes = array();
+        $this->set_object_read( false );
+    }
+
+    /**
+     * Set object read property.
+     *
+     * @since 1.0.19
+     * @param boolean $read Should read?.
+     */
+    public function set_object_read( $read = true ) {
+        $this->object_read = (bool) $read;
+    }
+
+    /**
+     * Get object read property.
+     *
+     * @since  1.0.19
+     * @return boolean
+     */
+    public function get_object_read() {
+        return (bool) $this->object_read;
+    }
+
+    /**
+     * Set a collection of props in one go, collect any errors, and return the result.
+     * Only sets using public methods.
+     *
+     * @since  1.0.19
+     *
+     * @param array  $props Key value pairs to set. Key is the prop and should map to a setter function name.
+     * @param string $context In what context to run this.
+     *
+     * @return bool|WP_Error
+     */
+    public function set_props( $props, $context = 'set' ) {
+        $errors = false;
+
+        $props = wp_unslash( $props );
+        foreach ( $props as $prop => $value ) {
+            try {
+                /**
+                 * Checks if the prop being set is allowed, and the value is not null.
+                 */
+                if ( is_null( $value ) || in_array( $prop, array( 'prop', 'date_prop', 'meta_data' ), true ) ) {
+                    continue;
+                }
+                $setter = "set_$prop";
+
+                if ( is_callable( array( $this, $setter ) ) ) {
+                    $this->{$setter}( $value );
+                }
+            } catch ( Exception $e ) {
+                if ( ! $errors ) {
+                    $errors = new WP_Error();
+                }
+                $errors->add( $e->getCode(), $e->getMessage() );
+                $this->last_error = $e->getMessage();
+            }
+        }
+
+        return $errors && count( $errors->get_error_codes() ) ? $errors : true;
+    }
+
+    /**
+     * Sets a prop for a setter method.
+     *
+     * This stores changes in a special array so we can track what needs saving
+     * the the DB later.
+     *
+     * @since 1.0.19
+     * @param string $prop Name of prop to set.
+     * @param mixed  $value Value of the prop.
+     */
+    protected function set_prop( $prop, $value ) {
+        if ( array_key_exists( $prop, $this->data ) ) {
+            if ( true === $this->object_read ) {
+                if ( $value !== $this->data[ $prop ] || array_key_exists( $prop, $this->changes ) ) {
+                    $this->changes[ $prop ] = $value;
+                }
+            } else {
+                $this->data[ $prop ] = $value;
+            }
+        }
+    }
+
+    /**
+     * Return data changes only.
+     *
+     * @since 1.0.19
+     * @return array
+     */
+    public function get_changes() {
+        return $this->changes;
+    }
+
+    /**
+     * Merge changes with data and clear.
+     *
+     * @since 1.0.19
+     */
+    public function apply_changes() {
+        $this->data    = array_replace( $this->data, $this->changes );
+        $this->changes = array();
+    }
+
+    /**
+     * Prefix for action and filter hooks on data.
+     *
+     * @since  1.0.19
+     * @return string
+     */
+    protected function get_hook_prefix() {
+        return 'wpinv_get_' . $this->object_type . '_';
+    }
+
+    /**
+     * Gets a prop for a getter method.
+     *
+     * Gets the value from either current pending changes, or the data itself.
+     * Context controls what happens to the value before it's returned.
+     *
+     * @since  1.0.19
+     * @param  string $prop Name of prop to get.
+     * @param  string $context What the value is for. Valid values are view and edit.
+     * @return mixed
+     */
+    protected function get_prop( $prop, $context = 'view' ) {
+        $value = null;
+
+        if ( array_key_exists( $prop, $this->data ) ) {
+            $value = array_key_exists( $prop, $this->changes ) ? $this->changes[ $prop ] : $this->data[ $prop ];
+
+            if ( 'view' === $context ) {
+                $value = apply_filters( $this->get_hook_prefix() . $prop, $value, $this );
+            }
+        }
+
+        return $value;
+    }
+
+    /**
+     * Sets a date prop whilst handling formatting and datetime objects.
+     *
+     * @since 1.0.19
+     * @param string         $prop Name of prop to set.
+     * @param string|integer $value Value of the prop.
+     */
+    protected function set_date_prop( $prop, $value ) {
+
+        if ( empty( $value ) ) {
+            $this->set_prop( $prop, null );
+            return;
+        }
+        $this->set_prop( $prop, $value );
+
+    }
+
+    /**
+     * When invalid data is found, throw an exception unless reading from the DB.
+     *
+     * @since 1.0.19
+     * @param string $code             Error code.
+     * @param string $message          Error message.
+     */
+    protected function error( $code, $message ) {
+        $this->last_error = $message;
+    }
+
+    /**
+     * Checks if the object is saved in the database
+     *
+     * @since 1.0.19
+     * @return bool
+     */
+    public function exists() {
+        $id = $this->get_id();
+        return ! empty( $id );
+    }
 
 }

includes/data-stores/class-getpaid-subscription-data-store.php

Indentation +182 added lines, -182 removed lines

@@ -5,7 +5,7 @@ 
  *
  */
 if ( ! defined( 'ABSPATH' ) ) {
-	exit;
+    exit;
 }
 
 /**
@@ -15,198 +15,198 @@ 
  */
 class GetPaid_Subscription_Data_Store {
 
-	/**
-	 * A map of database fields to data types.
-	 *
-	 * @since 1.0.19
-	 * @var array
-	 */
-	protected $database_fields_to_data_type = array(
-		'id'                => '%d',
-		'customer_id'       => '%d',
-		'frequency'         => '%d',
-		'period'            => '%s',
-		'initial_amount'    => '%s',
-		'recurring_amount'  => '%s',
-		'bill_times'        => '%d',
-		'transaction_id'    => '%s',
-		'parent_payment_id' => '%d',
-		'product_id'        => '%d',
-		'created'           => '%s',
-		'expiration'        => '%s',
-		'trial_period'      => '%s',
-		'status'            => '%s',
-		'profile_id'        => '%s',
-	);
-
-	/*
+    /**
+     * A map of database fields to data types.
+     *
+     * @since 1.0.19
+     * @var array
+     */
+    protected $database_fields_to_data_type = array(
+        'id'                => '%d',
+        'customer_id'       => '%d',
+        'frequency'         => '%d',
+        'period'            => '%s',
+        'initial_amount'    => '%s',
+        'recurring_amount'  => '%s',
+        'bill_times'        => '%d',
+        'transaction_id'    => '%s',
+        'parent_payment_id' => '%d',
+        'product_id'        => '%d',
+        'created'           => '%s',
+        'expiration'        => '%s',
+        'trial_period'      => '%s',
+        'status'            => '%s',
+        'profile_id'        => '%s',
+    );
+
+    /*
 	|--------------------------------------------------------------------------
 	| CRUD Methods
 	|--------------------------------------------------------------------------
 	*/
 
-	/**
-	 * Method to create a new subscription in the database.
-	 *
-	 * @param WPInv_Subscription $subscription Subscription object.
-	 */
-	public function create( &$subscription ) {
-		global $wpdb;
-
-		$values  = array();
-		$formats = array();
-
-		$fields = $this->database_fields_to_data_type;
-		unset( $fields['id'] );
-
-		foreach ( $fields as $key => $format ) {
-			$method       = "get_$key";
-			$values[ $key ] = $subscription->$method( 'edit' );
-			$formats[]    = $format;
-		}
-
-		$result = $wpdb->insert( $wpdb->prefix . 'wpinv_subscriptions', $values, $formats );
-
-		if ( $result ) {
-			$subscription->set_id( $wpdb->insert_id );
-			$subscription->apply_changes();
-			$subscription->clear_cache();
-			update_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscription_id', $subscription->get_id() );
-			do_action( 'getpaid_new_subscription', $subscription );
-			return true;
-		}
-
-		return false;
-	}
-
-	/**
-	 * Method to read a subscription from the database.
-	 *
-	 * @param WPInv_Subscription $subscription Subscription object.
-	 *
-	 */
-	public function read( &$subscription ) {
-		global $wpdb;
-
-		$subscription->set_defaults();
-
-		if ( ! $subscription->get_id() ) {
-			$subscription->last_error = __( 'Invalid subscription ID.', 'invoicing' );
-			$subscription->set_id( 0 );
-			return false;
-		}
-
-		// Maybe retrieve from the cache.
-		$raw_subscription = wp_cache_get( $subscription->get_id(), 'getpaid_subscriptions' );
-
-		// If not found, retrieve from the db.
-		if ( false === $raw_subscription ) {
-
-			$raw_subscription = $wpdb->get_row(
-				$wpdb->prepare(
-					"SELECT * FROM {$wpdb->prefix}wpinv_subscriptions WHERE id = %d",
-					$subscription->get_id()
-				)
-			);
-
-			// Update the cache with our data
-			wp_cache_set( $subscription->get_id(), $raw_subscription, 'getpaid_subscriptions' );
-
-		}
-
-		if ( ! $raw_subscription ) {
-			$subscription->set_id( 0 );
-			$subscription->last_error = __( 'Invalid subscription ID.', 'invoicing' );
-			return false;
-		}
-
-		foreach ( array_keys( $this->database_fields_to_data_type ) as $key ) {
-			$method     = "set_$key";
-			$subscription->$method( $raw_subscription->$key );
-		}
-
-		$subscription->set_object_read( true );
-		do_action( 'getpaid_read_subscription', $subscription );
-
-	}
-
-	/**
-	 * Method to update a subscription in the database.
-	 *
-	 * @param WPInv_Subscription $subscription Subscription object.
-	 */
-	public function update( &$subscription ) {
-		global $wpdb;
-
-		$changes = $subscription->get_changes();
-		$values  = array();
-		$formats = array();
-
-		foreach ( $this->database_fields_to_data_type as $key => $format ) {
-			if ( array_key_exists( $key, $changes ) ) {
-				$method       = "get_$key";
-				$values[ $key ] = $subscription->$method( 'edit' );
-				$formats[]    = $format;
-			}
-		}
-
-		if ( empty( $values ) ) {
-			return;
-		}
-
-		$wpdb->update(
-			$wpdb->prefix . 'wpinv_subscriptions',
-			$values,
-			array(
-				'id' => $subscription->get_id(),
-			),
-			$formats,
-			'%d'
-		);
-
-		// Apply the changes.
-		$subscription->apply_changes();
-
-		// Delete cache.
-		$subscription->clear_cache();
-
-		update_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscr_profile_id', $subscription->get_profile_id() );
-		update_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscription_id', $subscription->get_id() );
-
-		// Fire a hook.
-		do_action( 'getpaid_update_subscription', $subscription );
-
-	}
-
-	/**
-	 * Method to delete a subscription from the database.
-	 *
-	 * @param WPInv_Subscription $subscription
-	 */
-	public function delete( &$subscription ) {
-		global $wpdb;
-
-		$wpdb->query(
-			$wpdb->prepare(
-				"DELETE FROM {$wpdb->prefix}wpinv_subscriptions
+    /**
+     * Method to create a new subscription in the database.
+     *
+     * @param WPInv_Subscription $subscription Subscription object.
+     */
+    public function create( &$subscription ) {
+        global $wpdb;
+
+        $values  = array();
+        $formats = array();
+
+        $fields = $this->database_fields_to_data_type;
+        unset( $fields['id'] );
+
+        foreach ( $fields as $key => $format ) {
+            $method       = "get_$key";
+            $values[ $key ] = $subscription->$method( 'edit' );
+            $formats[]    = $format;
+        }
+
+        $result = $wpdb->insert( $wpdb->prefix . 'wpinv_subscriptions', $values, $formats );
+
+        if ( $result ) {
+            $subscription->set_id( $wpdb->insert_id );
+            $subscription->apply_changes();
+            $subscription->clear_cache();
+            update_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscription_id', $subscription->get_id() );
+            do_action( 'getpaid_new_subscription', $subscription );
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Method to read a subscription from the database.
+     *
+     * @param WPInv_Subscription $subscription Subscription object.
+     *
+     */
+    public function read( &$subscription ) {
+        global $wpdb;
+
+        $subscription->set_defaults();
+
+        if ( ! $subscription->get_id() ) {
+            $subscription->last_error = __( 'Invalid subscription ID.', 'invoicing' );
+            $subscription->set_id( 0 );
+            return false;
+        }
+
+        // Maybe retrieve from the cache.
+        $raw_subscription = wp_cache_get( $subscription->get_id(), 'getpaid_subscriptions' );
+
+        // If not found, retrieve from the db.
+        if ( false === $raw_subscription ) {
+
+            $raw_subscription = $wpdb->get_row(
+                $wpdb->prepare(
+                    "SELECT * FROM {$wpdb->prefix}wpinv_subscriptions WHERE id = %d",
+                    $subscription->get_id()
+                )
+            );
+
+            // Update the cache with our data
+            wp_cache_set( $subscription->get_id(), $raw_subscription, 'getpaid_subscriptions' );
+
+        }
+
+        if ( ! $raw_subscription ) {
+            $subscription->set_id( 0 );
+            $subscription->last_error = __( 'Invalid subscription ID.', 'invoicing' );
+            return false;
+        }
+
+        foreach ( array_keys( $this->database_fields_to_data_type ) as $key ) {
+            $method     = "set_$key";
+            $subscription->$method( $raw_subscription->$key );
+        }
+
+        $subscription->set_object_read( true );
+        do_action( 'getpaid_read_subscription', $subscription );
+
+    }
+
+    /**
+     * Method to update a subscription in the database.
+     *
+     * @param WPInv_Subscription $subscription Subscription object.
+     */
+    public function update( &$subscription ) {
+        global $wpdb;
+
+        $changes = $subscription->get_changes();
+        $values  = array();
+        $formats = array();
+
+        foreach ( $this->database_fields_to_data_type as $key => $format ) {
+            if ( array_key_exists( $key, $changes ) ) {
+                $method       = "get_$key";
+                $values[ $key ] = $subscription->$method( 'edit' );
+                $formats[]    = $format;
+            }
+        }
+
+        if ( empty( $values ) ) {
+            return;
+        }
+
+        $wpdb->update(
+            $wpdb->prefix . 'wpinv_subscriptions',
+            $values,
+            array(
+                'id' => $subscription->get_id(),
+            ),
+            $formats,
+            '%d'
+        );
+
+        // Apply the changes.
+        $subscription->apply_changes();
+
+        // Delete cache.
+        $subscription->clear_cache();
+
+        update_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscr_profile_id', $subscription->get_profile_id() );
+        update_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscription_id', $subscription->get_id() );
+
+        // Fire a hook.
+        do_action( 'getpaid_update_subscription', $subscription );
+
+    }
+
+    /**
+     * Method to delete a subscription from the database.
+     *
+     * @param WPInv_Subscription $subscription
+     */
+    public function delete( &$subscription ) {
+        global $wpdb;
+
+        $wpdb->query(
+            $wpdb->prepare(
+                "DELETE FROM {$wpdb->prefix}wpinv_subscriptions
 				WHERE id = %d",
-				$subscription->get_id()
-			)
-		);
+                $subscription->get_id()
+            )
+        );
 
-		delete_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscr_profile_id' );
-		delete_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscription_id' );
+        delete_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscr_profile_id' );
+        delete_post_meta( $subscription->get_parent_invoice_id(), '_wpinv_subscription_id' );
 
-		// Delete cache.
-		$subscription->clear_cache();
+        // Delete cache.
+        $subscription->clear_cache();
 
-		// Fire a hook.
-		do_action( 'getpaid_delete_subscription', $subscription );
+        // Fire a hook.
+        do_action( 'getpaid_delete_subscription', $subscription );
 
-		$subscription->set_id( 0 );
-	}
+        $subscription->set_id( 0 );
+    }
 
-	/*
+    /*
 	|--------------------------------------------------------------------------
 	| Additional Methods
 	|--------------------------------------------------------------------------

includes/data-stores/class-getpaid-discount-data-store.php

Indentation +188 added lines, -188 removed lines

@@ -5,7 +5,7 @@ 
  *
  */
 if ( ! defined( 'ABSPATH' ) ) {
-	exit;
+    exit;
 }
 
 /**
@@ -15,198 +15,198 @@ 
  */
 class GetPaid_Discount_Data_Store extends GetPaid_Data_Store_WP {
 
-	/**
-	 * Data stored in meta keys, but not considered "meta" for a discount.
-	 *
-	 * @since 1.0.19
-	 * @var array
-	 */
-	protected $internal_meta_keys = array(
-		'_wpi_discount_code',
-		'_wpi_discount_amount',
-		'_wpi_discount_start',
-		'_wpi_discount_expiration',
-		'_wpi_discount_type',
-		'_wpi_discount_uses',
-		'_wpi_discount_is_single_use',
-		'_wpi_discount_items',
-		'_wpi_discount_excluded_items',
-		'_wpi_discount_required_items',
-		'_wpi_discount_max_uses',
-		'_wpi_discount_is_recurring',
-		'_wpi_discount_min_total',
-		'_wpi_discount_max_total',
-	);
-
-	/**
-	 * A map of meta keys to data props.
-	 *
-	 * @since 1.0.19
-	 *
-	 * @var array
-	 */
-	protected $meta_key_to_props = array(
-		'_wpi_discount_code'           => 'code',
-		'_wpi_discount_amount'         => 'amount',
-		'_wpi_discount_start'          => 'start',
-		'_wpi_discount_expiration'     => 'expiration',
-		'_wpi_discount_type'           => 'type',
-		'_wpi_discount_uses'           => 'uses',
-		'_wpi_discount_is_single_use'  => 'is_single_use',
-		'_wpi_discount_items'          => 'items',
-		'_wpi_discount_excluded_items' => 'excluded_items',
-		'_wpi_discount_required_items' => 'required_items',
-		'_wpi_discount_max_uses'       => 'max_uses',
-		'_wpi_discount_is_recurring'   => 'is_recurring',
-		'_wpi_discount_min_total'      => 'min_total',
-		'_wpi_discount_max_total'      => 'max_total',
-	);
-
-	/*
+    /**
+     * Data stored in meta keys, but not considered "meta" for a discount.
+     *
+     * @since 1.0.19
+     * @var array
+     */
+    protected $internal_meta_keys = array(
+        '_wpi_discount_code',
+        '_wpi_discount_amount',
+        '_wpi_discount_start',
+        '_wpi_discount_expiration',
+        '_wpi_discount_type',
+        '_wpi_discount_uses',
+        '_wpi_discount_is_single_use',
+        '_wpi_discount_items',
+        '_wpi_discount_excluded_items',
+        '_wpi_discount_required_items',
+        '_wpi_discount_max_uses',
+        '_wpi_discount_is_recurring',
+        '_wpi_discount_min_total',
+        '_wpi_discount_max_total',
+    );
+
+    /**
+     * A map of meta keys to data props.
+     *
+     * @since 1.0.19
+     *
+     * @var array
+     */
+    protected $meta_key_to_props = array(
+        '_wpi_discount_code'           => 'code',
+        '_wpi_discount_amount'         => 'amount',
+        '_wpi_discount_start'          => 'start',
+        '_wpi_discount_expiration'     => 'expiration',
+        '_wpi_discount_type'           => 'type',
+        '_wpi_discount_uses'           => 'uses',
+        '_wpi_discount_is_single_use'  => 'is_single_use',
+        '_wpi_discount_items'          => 'items',
+        '_wpi_discount_excluded_items' => 'excluded_items',
+        '_wpi_discount_required_items' => 'required_items',
+        '_wpi_discount_max_uses'       => 'max_uses',
+        '_wpi_discount_is_recurring'   => 'is_recurring',
+        '_wpi_discount_min_total'      => 'min_total',
+        '_wpi_discount_max_total'      => 'max_total',
+    );
+
+    /*
 	|--------------------------------------------------------------------------
 	| CRUD Methods
 	|--------------------------------------------------------------------------
 	*/
 
-	/**
-	 * Method to create a new discount in the database.
-	 *
-	 * @param WPInv_Discount $discount Discount object.
-	 */
-	public function create( &$discount ) {
-		$discount->set_version( WPINV_VERSION );
-		$discount->set_date_created( current_time( 'mysql' ) );
-
-		// Create a new post.
-		$id = wp_insert_post(
-			apply_filters(
-				'getpaid_new_discount_data',
-				array(
-					'post_date'    => $discount->get_date_created( 'edit' ),
-					'post_type'    => 'wpi_discount',
-					'post_status'  => $this->get_post_status( $discount ),
-					'ping_status'  => 'closed',
-					'post_author'  => $discount->get_author( 'edit' ),
-					'post_title'   => $discount->get_name( 'edit' ),
-					'post_excerpt' => $discount->get_description( 'edit' ),
-				)
-			),
-			true
-		);
-
-		if ( $id && ! is_wp_error( $id ) ) {
-			$discount->set_id( $id );
-			$this->update_post_meta( $discount );
-			$discount->save_meta_data();
-			$discount->apply_changes();
-			$this->clear_caches( $discount );
-			do_action( 'getpaid_new_discount', $discount );
-			return true;
-		}
-
-		if ( is_wp_error( $id ) ) {
-			$discount->last_error = $id->get_error_message();
-		}
-
-		return false;
-	}
-
-	/**
-	 * Method to read a discount from the database.
-	 *
-	 * @param WPInv_Discount $discount Discount object.
-	 *
-	 */
-	public function read( &$discount ) {
-
-		$discount->set_defaults();
-		$discount_object = get_post( $discount->get_id() );
-
-		if ( ! $discount->get_id() || ! $discount_object || $discount_object->post_type != 'wpi_discount' ) {
-			$discount->last_error = __( 'Invalid discount.', 'invoicing' );
-			$discount->set_id( 0 );
-			return false;
-		}
-
-		$discount->set_props(
-			array(
-				'date_created'  => 0 < $discount_object->post_date ? $discount_object->post_date : null,
-				'date_modified' => 0 < $discount_object->post_modified ? $discount_object->post_modified : null,
-				'status'        => $discount_object->post_status,
-				'name'          => $discount_object->post_title,
-				'author'        => $discount_object->post_author,
-				'description'   => $discount_object->post_excerpt,
-			)
-		);
-
-		$this->read_object_data( $discount, $discount_object );
-		$discount->read_meta_data();
-		$discount->set_object_read( true );
-		do_action( 'getpaid_read_discount', $discount );
-
-	}
-
-	/**
-	 * Method to update a discount in the database.
-	 *
-	 * @param WPInv_Discount $discount Discount object.
-	 */
-	public function update( &$discount ) {
-		$discount->save_meta_data();
-		$discount->set_version( WPINV_VERSION );
-
-		if ( null === $discount->get_date_created( 'edit' ) ) {
-			$discount->set_date_created( current_time( 'mysql' ) );
-		}
-
-		// Grab the current status so we can compare.
-		$previous_status = get_post_status( $discount->get_id() );
-
-		$changes = $discount->get_changes();
-
-		// Only update the post when the post data changes.
-		if ( array_intersect( array( 'date_created', 'date_modified', 'status', 'name', 'author', 'post_excerpt' ), array_keys( $changes ) ) ) {
-			$post_data = array(
-				'post_date'     => $discount->get_date_created( 'edit' ),
-				'post_status'   => $discount->get_status( 'edit' ),
-				'post_title'    => $discount->get_name( 'edit' ),
-				'post_author'   => $discount->get_author( 'edit' ),
-				'post_modified' => $discount->get_date_modified( 'edit' ),
-				'post_excerpt'  => $discount->get_description( 'edit' ),
-			);
-
-			/**
-			 * When updating this object, to prevent infinite loops, use $wpdb
-			 * to update data, since wp_update_post spawns more calls to the
-			 * save_post action.
-			 *
-			 * This ensures hooks are fired by either WP itself (admin screen save),
-			 * or an update purely from CRUD.
-			 */
-			if ( doing_action( 'save_post' ) ) {
-				$GLOBALS['wpdb']->update( $GLOBALS['wpdb']->posts, $post_data, array( 'ID' => $discount->get_id() ) );
-				clean_post_cache( $discount->get_id() );
-			} else {
-				wp_update_post( array_merge( array( 'ID' => $discount->get_id() ), $post_data ) );
-			}
-			$discount->read_meta_data( true ); // Refresh internal meta data, in case things were hooked into `save_post` or another WP hook.
-		}
-		$this->update_post_meta( $discount );
-		$discount->apply_changes();
-		$this->clear_caches( $discount );
-
-		// Fire a hook depending on the status - this should be considered a creation if it was previously draft status.
-		$new_status = $discount->get_status( 'edit' );
-
-		if ( $new_status !== $previous_status && in_array( $previous_status, array( 'new', 'auto-draft', 'draft' ), true ) ) {
-			do_action( 'getpaid_new_discount', $discount );
-		} else {
-			do_action( 'getpaid_update_discount', $discount );
-		}
-
-	}
-
-	/*
+    /**
+     * Method to create a new discount in the database.
+     *
+     * @param WPInv_Discount $discount Discount object.
+     */
+    public function create( &$discount ) {
+        $discount->set_version( WPINV_VERSION );
+        $discount->set_date_created( current_time( 'mysql' ) );
+
+        // Create a new post.
+        $id = wp_insert_post(
+            apply_filters(
+                'getpaid_new_discount_data',
+                array(
+                    'post_date'    => $discount->get_date_created( 'edit' ),
+                    'post_type'    => 'wpi_discount',
+                    'post_status'  => $this->get_post_status( $discount ),
+                    'ping_status'  => 'closed',
+                    'post_author'  => $discount->get_author( 'edit' ),
+                    'post_title'   => $discount->get_name( 'edit' ),
+                    'post_excerpt' => $discount->get_description( 'edit' ),
+                )
+            ),
+            true
+        );
+
+        if ( $id && ! is_wp_error( $id ) ) {
+            $discount->set_id( $id );
+            $this->update_post_meta( $discount );
+            $discount->save_meta_data();
+            $discount->apply_changes();
+            $this->clear_caches( $discount );
+            do_action( 'getpaid_new_discount', $discount );
+            return true;
+        }
+
+        if ( is_wp_error( $id ) ) {
+            $discount->last_error = $id->get_error_message();
+        }
+
+        return false;
+    }
+
+    /**
+     * Method to read a discount from the database.
+     *
+     * @param WPInv_Discount $discount Discount object.
+     *
+     */
+    public function read( &$discount ) {
+
+        $discount->set_defaults();
+        $discount_object = get_post( $discount->get_id() );
+
+        if ( ! $discount->get_id() || ! $discount_object || $discount_object->post_type != 'wpi_discount' ) {
+            $discount->last_error = __( 'Invalid discount.', 'invoicing' );
+            $discount->set_id( 0 );
+            return false;
+        }
+
+        $discount->set_props(
+            array(
+                'date_created'  => 0 < $discount_object->post_date ? $discount_object->post_date : null,
+                'date_modified' => 0 < $discount_object->post_modified ? $discount_object->post_modified : null,
+                'status'        => $discount_object->post_status,
+                'name'          => $discount_object->post_title,
+                'author'        => $discount_object->post_author,
+                'description'   => $discount_object->post_excerpt,
+            )
+        );
+
+        $this->read_object_data( $discount, $discount_object );
+        $discount->read_meta_data();
+        $discount->set_object_read( true );
+        do_action( 'getpaid_read_discount', $discount );
+
+    }
+
+    /**
+     * Method to update a discount in the database.
+     *
+     * @param WPInv_Discount $discount Discount object.
+     */
+    public function update( &$discount ) {
+        $discount->save_meta_data();
+        $discount->set_version( WPINV_VERSION );
+
+        if ( null === $discount->get_date_created( 'edit' ) ) {
+            $discount->set_date_created( current_time( 'mysql' ) );
+        }
+
+        // Grab the current status so we can compare.
+        $previous_status = get_post_status( $discount->get_id() );
+
+        $changes = $discount->get_changes();
+
+        // Only update the post when the post data changes.
+        if ( array_intersect( array( 'date_created', 'date_modified', 'status', 'name', 'author', 'post_excerpt' ), array_keys( $changes ) ) ) {
+            $post_data = array(
+                'post_date'     => $discount->get_date_created( 'edit' ),
+                'post_status'   => $discount->get_status( 'edit' ),
+                'post_title'    => $discount->get_name( 'edit' ),
+                'post_author'   => $discount->get_author( 'edit' ),
+                'post_modified' => $discount->get_date_modified( 'edit' ),
+                'post_excerpt'  => $discount->get_description( 'edit' ),
+            );
+
+            /**
+             * When updating this object, to prevent infinite loops, use $wpdb
+             * to update data, since wp_update_post spawns more calls to the
+             * save_post action.
+             *
+             * This ensures hooks are fired by either WP itself (admin screen save),
+             * or an update purely from CRUD.
+             */
+            if ( doing_action( 'save_post' ) ) {
+                $GLOBALS['wpdb']->update( $GLOBALS['wpdb']->posts, $post_data, array( 'ID' => $discount->get_id() ) );
+                clean_post_cache( $discount->get_id() );
+            } else {
+                wp_update_post( array_merge( array( 'ID' => $discount->get_id() ), $post_data ) );
+            }
+            $discount->read_meta_data( true ); // Refresh internal meta data, in case things were hooked into `save_post` or another WP hook.
+        }
+        $this->update_post_meta( $discount );
+        $discount->apply_changes();
+        $this->clear_caches( $discount );
+
+        // Fire a hook depending on the status - this should be considered a creation if it was previously draft status.
+        $new_status = $discount->get_status( 'edit' );
+
+        if ( $new_status !== $previous_status && in_array( $previous_status, array( 'new', 'auto-draft', 'draft' ), true ) ) {
+            do_action( 'getpaid_new_discount', $discount );
+        } else {
+            do_action( 'getpaid_update_discount', $discount );
+        }
+
+    }
+
+    /*
 	|--------------------------------------------------------------------------
 	| Additional Methods
 	|--------------------------------------------------------------------------

includes/class-wpinv-subscriptions.php

Indentation +4 added lines, -4 removed lines

@@ -12,8 +12,8 @@ 
 class WPInv_Subscriptions {
 
     /**
-	 * Class constructor.
-	 */
+     * Class constructor.
+     */
     public function __construct() {
 
         // Fire gateway specific hooks when a subscription changes.
@@ -89,12 +89,12 @@ 
     }
 
     /**
-	 * Processes subscription status changes.
+     * Processes subscription status changes.
      *
      * @param WPInv_Subscription $subscription
      * @param string $from
      * @param string $to
-	 */
+     */
     public function process_subscription_status_change( $subscription, $from, $to ) {
 
         $gateway = $subscription->get_gateway();

includes/wpinv-gateway-functions.php

Indentation +28 added lines, -28 removed lines

@@ -271,26 +271,26 @@ 
 }
 
 function wpinv_get_chosen_gateway( $invoice_id = 0 ) {
-	$gateways = array_keys( wpinv_get_enabled_payment_gateways() );
+    $gateways = array_keys( wpinv_get_enabled_payment_gateways() );
 
     $chosen = false;
     if ( $invoice_id > 0 && $invoice = wpinv_get_invoice( $invoice_id ) ) {
         $chosen = $invoice->get_gateway();
     }
 
-	$chosen   = isset( $_REQUEST['payment-mode'] ) ? sanitize_text_field( $_REQUEST['payment-mode'] ) : $chosen;
+    $chosen   = isset( $_REQUEST['payment-mode'] ) ? sanitize_text_field( $_REQUEST['payment-mode'] ) : $chosen;
 
-	if ( false !== $chosen ) {
-		$chosen = preg_replace( '/[^a-zA-Z0-9-_]+/', '', $chosen );
-	}
+    if ( false !== $chosen ) {
+        $chosen = preg_replace( '/[^a-zA-Z0-9-_]+/', '', $chosen );
+    }
 
-	if ( ! empty( $chosen ) ) {
-		$enabled_gateway = urldecode( $chosen );
-	} elseif ( ! empty( $invoice ) && (float)$invoice->get_subtotal() <= 0 ) {
-		$enabled_gateway = 'manual';
-	} else {
-		$enabled_gateway = wpinv_get_default_gateway();
-	}
+    if ( ! empty( $chosen ) ) {
+        $enabled_gateway = urldecode( $chosen );
+    } elseif ( ! empty( $invoice ) && (float)$invoice->get_subtotal() <= 0 ) {
+        $enabled_gateway = 'manual';
+    } else {
+        $enabled_gateway = wpinv_get_default_gateway();
+    }
 
     if ( ! wpinv_is_gateway_active( $enabled_gateway ) && ! empty( $gateways ) ) {
         if ( wpinv_is_gateway_active( wpinv_get_default_gateway() ) ) {
@@ -300,7 +300,7 @@ 
         }
 }
 
-	return apply_filters( 'wpinv_chosen_gateway', $enabled_gateway );
+    return apply_filters( 'wpinv_chosen_gateway', $enabled_gateway );
 }
 
 function wpinv_record_gateway_error( $title = '', $message = '' ) {
@@ -308,22 +308,22 @@ 
 }
 
 function wpinv_count_sales_by_gateway( $gateway_id = 'paypal', $status = 'publish' ) {
-	$ret  = 0;
-	$args = array(
-		'meta_key'    => '_wpinv_gateway',
-		'meta_value'  => $gateway_id,
-		'nopaging'    => true,
-		'post_type'   => 'wpi_invoice',
-		'post_status' => $status,
-		'fields'      => 'ids',
-	);
-
-	$payments = new WP_Query( $args );
-
-	if ( $payments ) {
-		$ret = $payments->post_count;
+    $ret  = 0;
+    $args = array(
+        'meta_key'    => '_wpinv_gateway',
+        'meta_value'  => $gateway_id,
+        'nopaging'    => true,
+        'post_type'   => 'wpi_invoice',
+        'post_status' => $status,
+        'fields'      => 'ids',
+    );
+
+    $payments = new WP_Query( $args );
+
+    if ( $payments ) {
+        $ret = $payments->post_count;
     }
-	return $ret;
+    return $ret;
 }
 
 /**

includes/data/countries.php

Indentation +252 added lines, -252 removed lines

@@ -12,256 +12,256 @@
 defined( 'ABSPATH' ) || exit;
 
 return array(
-	'US' => __( 'United States', 'invoicing' ),
-	'CA' => __( 'Canada', 'invoicing' ),
-	'GB' => __( 'United Kingdom', 'invoicing' ),
-	'AF' => __( 'Afghanistan', 'invoicing' ),
-	'AX' => __( 'Aland Islands', 'invoicing' ),
-	'AL' => __( 'Albania', 'invoicing' ),
-	'DZ' => __( 'Algeria', 'invoicing' ),
-	'AS' => __( 'American Samoa', 'invoicing' ),
-	'AD' => __( 'Andorra', 'invoicing' ),
-	'AO' => __( 'Angola', 'invoicing' ),
-	'AI' => __( 'Anguilla', 'invoicing' ),
-	'AQ' => __( 'Antarctica', 'invoicing' ),
-	'AG' => __( 'Antigua and Barbuda', 'invoicing' ),
-	'AR' => __( 'Argentina', 'invoicing' ),
-	'AM' => __( 'Armenia', 'invoicing' ),
-	'AW' => __( 'Aruba', 'invoicing' ),
-	'AU' => __( 'Australia', 'invoicing' ),
-	'AT' => __( 'Austria', 'invoicing' ),
-	'AZ' => __( 'Azerbaijan', 'invoicing' ),
-	'BS' => __( 'Bahamas', 'invoicing' ),
-	'BH' => __( 'Bahrain', 'invoicing' ),
-	'BD' => __( 'Bangladesh', 'invoicing' ),
-	'BB' => __( 'Barbados', 'invoicing' ),
-	'BY' => __( 'Belarus', 'invoicing' ),
-	'BE' => __( 'Belgium', 'invoicing' ),
-	'BZ' => __( 'Belize', 'invoicing' ),
-	'BJ' => __( 'Benin', 'invoicing' ),
-	'BM' => __( 'Bermuda', 'invoicing' ),
-	'BT' => __( 'Bhutan', 'invoicing' ),
-	'BO' => __( 'Bolivia', 'invoicing' ),
-	'BQ' => __( 'Bonaire, Saint Eustatius and Saba', 'invoicing' ),
-	'BA' => __( 'Bosnia and Herzegovina', 'invoicing' ),
-	'BW' => __( 'Botswana', 'invoicing' ),
-	'BV' => __( 'Bouvet Island', 'invoicing' ),
-	'BR' => __( 'Brazil', 'invoicing' ),
-	'IO' => __( 'British Indian Ocean Territory', 'invoicing' ),
-	'BN' => __( 'Brunei Darrussalam', 'invoicing' ),
-	'BG' => __( 'Bulgaria', 'invoicing' ),
-	'BF' => __( 'Burkina Faso', 'invoicing' ),
-	'BI' => __( 'Burundi', 'invoicing' ),
-	'KH' => __( 'Cambodia', 'invoicing' ),
-	'CM' => __( 'Cameroon', 'invoicing' ),
-	'CV' => __( 'Cape Verde', 'invoicing' ),
-	'KY' => __( 'Cayman Islands', 'invoicing' ),
-	'CF' => __( 'Central African Republic', 'invoicing' ),
-	'TD' => __( 'Chad', 'invoicing' ),
-	'CL' => __( 'Chile', 'invoicing' ),
-	'CN' => __( 'China', 'invoicing' ),
-	'CX' => __( 'Christmas Island', 'invoicing' ),
-	'CC' => __( 'Cocos Islands', 'invoicing' ),
-	'CO' => __( 'Colombia', 'invoicing' ),
-	'KM' => __( 'Comoros', 'invoicing' ),
-	'CD' => __( 'Congo, Democratic People\'s Republic', 'invoicing' ),
-	'CG' => __( 'Congo, Republic of', 'invoicing' ),
-	'CK' => __( 'Cook Islands', 'invoicing' ),
-	'CR' => __( 'Costa Rica', 'invoicing' ),
-	'CI' => __( 'Cote d\'Ivoire', 'invoicing' ),
-	'HR' => __( 'Croatia/Hrvatska', 'invoicing' ),
-	'CU' => __( 'Cuba', 'invoicing' ),
-	'CW' => __( 'CuraÇao', 'invoicing' ),
-	'CY' => __( 'Cyprus', 'invoicing' ),
-	'CZ' => __( 'Czech Republic', 'invoicing' ),
-	'DK' => __( 'Denmark', 'invoicing' ),
-	'DJ' => __( 'Djibouti', 'invoicing' ),
-	'DM' => __( 'Dominica', 'invoicing' ),
-	'DO' => __( 'Dominican Republic', 'invoicing' ),
-	'TP' => __( 'East Timor', 'invoicing' ),
-	'EC' => __( 'Ecuador', 'invoicing' ),
-	'EG' => __( 'Egypt', 'invoicing' ),
-	'GQ' => __( 'Equatorial Guinea', 'invoicing' ),
-	'SV' => __( 'El Salvador', 'invoicing' ),
-	'ER' => __( 'Eritrea', 'invoicing' ),
-	'EE' => __( 'Estonia', 'invoicing' ),
-	'ET' => __( 'Ethiopia', 'invoicing' ),
-	'FK' => __( 'Falkland Islands', 'invoicing' ),
-	'FO' => __( 'Faroe Islands', 'invoicing' ),
-	'FJ' => __( 'Fiji', 'invoicing' ),
-	'FI' => __( 'Finland', 'invoicing' ),
-	'FR' => __( 'France', 'invoicing' ),
-	'GF' => __( 'French Guiana', 'invoicing' ),
-	'PF' => __( 'French Polynesia', 'invoicing' ),
-	'TF' => __( 'French Southern Territories', 'invoicing' ),
-	'GA' => __( 'Gabon', 'invoicing' ),
-	'GM' => __( 'Gambia', 'invoicing' ),
-	'GE' => __( 'Georgia', 'invoicing' ),
-	'DE' => __( 'Germany', 'invoicing' ),
-	'GR' => __( 'Greece', 'invoicing' ),
-	'GH' => __( 'Ghana', 'invoicing' ),
-	'GI' => __( 'Gibraltar', 'invoicing' ),
-	'GL' => __( 'Greenland', 'invoicing' ),
-	'GD' => __( 'Grenada', 'invoicing' ),
-	'GP' => __( 'Guadeloupe', 'invoicing' ),
-	'GU' => __( 'Guam', 'invoicing' ),
-	'GT' => __( 'Guatemala', 'invoicing' ),
-	'GG' => __( 'Guernsey', 'invoicing' ),
-	'GN' => __( 'Guinea', 'invoicing' ),
-	'GW' => __( 'Guinea-Bissau', 'invoicing' ),
-	'GY' => __( 'Guyana', 'invoicing' ),
-	'HT' => __( 'Haiti', 'invoicing' ),
-	'HM' => __( 'Heard and McDonald Islands', 'invoicing' ),
-	'VA' => __( 'Holy See (City Vatican State)', 'invoicing' ),
-	'HN' => __( 'Honduras', 'invoicing' ),
-	'HK' => __( 'Hong Kong', 'invoicing' ),
-	'HU' => __( 'Hungary', 'invoicing' ),
-	'IS' => __( 'Iceland', 'invoicing' ),
-	'IN' => __( 'India', 'invoicing' ),
-	'ID' => __( 'Indonesia', 'invoicing' ),
-	'IR' => __( 'Iran', 'invoicing' ),
-	'IQ' => __( 'Iraq', 'invoicing' ),
-	'IE' => __( 'Ireland', 'invoicing' ),
-	'IM' => __( 'Isle of Man', 'invoicing' ),
-	'IL' => __( 'Israel', 'invoicing' ),
-	'IT' => __( 'Italy', 'invoicing' ),
-	'JM' => __( 'Jamaica', 'invoicing' ),
-	'JP' => __( 'Japan', 'invoicing' ),
-	'JE' => __( 'Jersey', 'invoicing' ),
-	'JO' => __( 'Jordan', 'invoicing' ),
-	'KZ' => __( 'Kazakhstan', 'invoicing' ),
-	'KE' => __( 'Kenya', 'invoicing' ),
-	'KI' => __( 'Kiribati', 'invoicing' ),
-	'KW' => __( 'Kuwait', 'invoicing' ),
-	'KG' => __( 'Kyrgyzstan', 'invoicing' ),
-	'LA' => __( 'Lao People\'s Democratic Republic', 'invoicing' ),
-	'LV' => __( 'Latvia', 'invoicing' ),
-	'LB' => __( 'Lebanon', 'invoicing' ),
-	'LS' => __( 'Lesotho', 'invoicing' ),
-	'LR' => __( 'Liberia', 'invoicing' ),
-	'LY' => __( 'Libyan Arab Jamahiriya', 'invoicing' ),
-	'LI' => __( 'Liechtenstein', 'invoicing' ),
-	'LT' => __( 'Lithuania', 'invoicing' ),
-	'LU' => __( 'Luxembourg', 'invoicing' ),
-	'MO' => __( 'Macau', 'invoicing' ),
-	'MK' => __( 'Macedonia', 'invoicing' ),
-	'MG' => __( 'Madagascar', 'invoicing' ),
-	'MW' => __( 'Malawi', 'invoicing' ),
-	'MY' => __( 'Malaysia', 'invoicing' ),
-	'MV' => __( 'Maldives', 'invoicing' ),
-	'ML' => __( 'Mali', 'invoicing' ),
-	'MT' => __( 'Malta', 'invoicing' ),
-	'MH' => __( 'Marshall Islands', 'invoicing' ),
-	'MQ' => __( 'Martinique', 'invoicing' ),
-	'MR' => __( 'Mauritania', 'invoicing' ),
-	'MU' => __( 'Mauritius', 'invoicing' ),
-	'YT' => __( 'Mayotte', 'invoicing' ),
-	'MX' => __( 'Mexico', 'invoicing' ),
-	'FM' => __( 'Micronesia', 'invoicing' ),
-	'MD' => __( 'Moldova, Republic of', 'invoicing' ),
-	'MC' => __( 'Monaco', 'invoicing' ),
-	'MN' => __( 'Mongolia', 'invoicing' ),
-	'ME' => __( 'Montenegro', 'invoicing' ),
-	'MS' => __( 'Montserrat', 'invoicing' ),
-	'MA' => __( 'Morocco', 'invoicing' ),
-	'MZ' => __( 'Mozambique', 'invoicing' ),
-	'MM' => __( 'Myanmar', 'invoicing' ),
-	'NA' => __( 'Namibia', 'invoicing' ),
-	'NR' => __( 'Nauru', 'invoicing' ),
-	'NP' => __( 'Nepal', 'invoicing' ),
-	'NL' => __( 'Netherlands', 'invoicing' ),
-	'AN' => __( 'Netherlands Antilles', 'invoicing' ),
-	'NC' => __( 'New Caledonia', 'invoicing' ),
-	'NZ' => __( 'New Zealand', 'invoicing' ),
-	'NI' => __( 'Nicaragua', 'invoicing' ),
-	'NE' => __( 'Niger', 'invoicing' ),
-	'NG' => __( 'Nigeria', 'invoicing' ),
-	'NU' => __( 'Niue', 'invoicing' ),
-	'NF' => __( 'Norfolk Island', 'invoicing' ),
-	'KP' => __( 'North Korea', 'invoicing' ),
-	'MP' => __( 'Northern Mariana Islands', 'invoicing' ),
-	'NO' => __( 'Norway', 'invoicing' ),
-	'OM' => __( 'Oman', 'invoicing' ),
-	'PK' => __( 'Pakistan', 'invoicing' ),
-	'PW' => __( 'Palau', 'invoicing' ),
-	'PS' => __( 'Palestinian Territories', 'invoicing' ),
-	'PA' => __( 'Panama', 'invoicing' ),
-	'PG' => __( 'Papua New Guinea', 'invoicing' ),
-	'PY' => __( 'Paraguay', 'invoicing' ),
-	'PE' => __( 'Peru', 'invoicing' ),
-	'PH' => __( 'Philippines', 'invoicing' ),
-	'PN' => __( 'Pitcairn Island', 'invoicing' ),
-	'PL' => __( 'Poland', 'invoicing' ),
-	'PT' => __( 'Portugal', 'invoicing' ),
-	'PR' => __( 'Puerto Rico', 'invoicing' ),
-	'QA' => __( 'Qatar', 'invoicing' ),
-	'XK' => __( 'Republic of Kosovo', 'invoicing' ),
-	'RE' => __( 'Reunion Island', 'invoicing' ),
-	'RO' => __( 'Romania', 'invoicing' ),
-	'RU' => __( 'Russian Federation', 'invoicing' ),
-	'RW' => __( 'Rwanda', 'invoicing' ),
-	'BL' => __( 'Saint Barthélemy', 'invoicing' ),
-	'SH' => __( 'Saint Helena', 'invoicing' ),
-	'KN' => __( 'Saint Kitts and Nevis', 'invoicing' ),
-	'LC' => __( 'Saint Lucia', 'invoicing' ),
-	'MF' => __( 'Saint Martin (French)', 'invoicing' ),
-	'SX' => __( 'Saint Martin (Dutch)', 'invoicing' ),
-	'PM' => __( 'Saint Pierre and Miquelon', 'invoicing' ),
-	'VC' => __( 'Saint Vincent and the Grenadines', 'invoicing' ),
-	'SM' => __( 'San Marino', 'invoicing' ),
-	'ST' => __( 'São Tomé and Príncipe', 'invoicing' ),
-	'SA' => __( 'Saudi Arabia', 'invoicing' ),
-	'SN' => __( 'Senegal', 'invoicing' ),
-	'RS' => __( 'Serbia', 'invoicing' ),
-	'SC' => __( 'Seychelles', 'invoicing' ),
-	'SL' => __( 'Sierra Leone', 'invoicing' ),
-	'SG' => __( 'Singapore', 'invoicing' ),
-	'SK' => __( 'Slovak Republic', 'invoicing' ),
-	'SI' => __( 'Slovenia', 'invoicing' ),
-	'SB' => __( 'Solomon Islands', 'invoicing' ),
-	'SO' => __( 'Somalia', 'invoicing' ),
-	'ZA' => __( 'South Africa', 'invoicing' ),
-	'GS' => __( 'South Georgia', 'invoicing' ),
-	'KR' => __( 'South Korea', 'invoicing' ),
-	'SS' => __( 'South Sudan', 'invoicing' ),
-	'ES' => __( 'Spain', 'invoicing' ),
-	'LK' => __( 'Sri Lanka', 'invoicing' ),
-	'SD' => __( 'Sudan', 'invoicing' ),
-	'SR' => __( 'Suriname', 'invoicing' ),
-	'SJ' => __( 'Svalbard and Jan Mayen Islands', 'invoicing' ),
-	'SZ' => __( 'Swaziland', 'invoicing' ),
-	'SE' => __( 'Sweden', 'invoicing' ),
-	'CH' => __( 'Switzerland', 'invoicing' ),
-	'SY' => __( 'Syrian Arab Republic', 'invoicing' ),
-	'TW' => __( 'Taiwan', 'invoicing' ),
-	'TJ' => __( 'Tajikistan', 'invoicing' ),
-	'TZ' => __( 'Tanzania', 'invoicing' ),
-	'TH' => __( 'Thailand', 'invoicing' ),
-	'TL' => __( 'Timor-Leste', 'invoicing' ),
-	'TG' => __( 'Togo', 'invoicing' ),
-	'TK' => __( 'Tokelau', 'invoicing' ),
-	'TO' => __( 'Tonga', 'invoicing' ),
-	'TT' => __( 'Trinidad and Tobago', 'invoicing' ),
-	'TN' => __( 'Tunisia', 'invoicing' ),
-	'TR' => __( 'Turkey', 'invoicing' ),
-	'TM' => __( 'Turkmenistan', 'invoicing' ),
-	'TC' => __( 'Turks and Caicos Islands', 'invoicing' ),
-	'TV' => __( 'Tuvalu', 'invoicing' ),
-	'UG' => __( 'Uganda', 'invoicing' ),
-	'UA' => __( 'Ukraine', 'invoicing' ),
-	'AE' => __( 'United Arab Emirates', 'invoicing' ),
-	'UY' => __( 'Uruguay', 'invoicing' ),
-	'UM' => __( 'US Minor Outlying Islands', 'invoicing' ),
-	'UZ' => __( 'Uzbekistan', 'invoicing' ),
-	'VU' => __( 'Vanuatu', 'invoicing' ),
-	'VE' => __( 'Venezuela', 'invoicing' ),
-	'VN' => __( 'Vietnam', 'invoicing' ),
-	'VG' => __( 'Virgin Islands (British)', 'invoicing' ),
-	'VI' => __( 'Virgin Islands (USA)', 'invoicing' ),
-	'WF' => __( 'Wallis and Futuna Islands', 'invoicing' ),
-	'EH' => __( 'Western Sahara', 'invoicing' ),
-	'WS' => __( 'Western Samoa', 'invoicing' ),
-	'YE' => __( 'Yemen', 'invoicing' ),
-	'ZM' => __( 'Zambia', 'invoicing' ),
-	'ZW' => __( 'Zimbabwe', 'invoicing' ),
+    'US' => __( 'United States', 'invoicing' ),
+    'CA' => __( 'Canada', 'invoicing' ),
+    'GB' => __( 'United Kingdom', 'invoicing' ),
+    'AF' => __( 'Afghanistan', 'invoicing' ),
+    'AX' => __( 'Aland Islands', 'invoicing' ),
+    'AL' => __( 'Albania', 'invoicing' ),
+    'DZ' => __( 'Algeria', 'invoicing' ),
+    'AS' => __( 'American Samoa', 'invoicing' ),
+    'AD' => __( 'Andorra', 'invoicing' ),
+    'AO' => __( 'Angola', 'invoicing' ),
+    'AI' => __( 'Anguilla', 'invoicing' ),
+    'AQ' => __( 'Antarctica', 'invoicing' ),
+    'AG' => __( 'Antigua and Barbuda', 'invoicing' ),
+    'AR' => __( 'Argentina', 'invoicing' ),
+    'AM' => __( 'Armenia', 'invoicing' ),
+    'AW' => __( 'Aruba', 'invoicing' ),
+    'AU' => __( 'Australia', 'invoicing' ),
+    'AT' => __( 'Austria', 'invoicing' ),
+    'AZ' => __( 'Azerbaijan', 'invoicing' ),
+    'BS' => __( 'Bahamas', 'invoicing' ),
+    'BH' => __( 'Bahrain', 'invoicing' ),
+    'BD' => __( 'Bangladesh', 'invoicing' ),
+    'BB' => __( 'Barbados', 'invoicing' ),
+    'BY' => __( 'Belarus', 'invoicing' ),
+    'BE' => __( 'Belgium', 'invoicing' ),
+    'BZ' => __( 'Belize', 'invoicing' ),
+    'BJ' => __( 'Benin', 'invoicing' ),
+    'BM' => __( 'Bermuda', 'invoicing' ),
+    'BT' => __( 'Bhutan', 'invoicing' ),
+    'BO' => __( 'Bolivia', 'invoicing' ),
+    'BQ' => __( 'Bonaire, Saint Eustatius and Saba', 'invoicing' ),
+    'BA' => __( 'Bosnia and Herzegovina', 'invoicing' ),
+    'BW' => __( 'Botswana', 'invoicing' ),
+    'BV' => __( 'Bouvet Island', 'invoicing' ),
+    'BR' => __( 'Brazil', 'invoicing' ),
+    'IO' => __( 'British Indian Ocean Territory', 'invoicing' ),
+    'BN' => __( 'Brunei Darrussalam', 'invoicing' ),
+    'BG' => __( 'Bulgaria', 'invoicing' ),
+    'BF' => __( 'Burkina Faso', 'invoicing' ),
+    'BI' => __( 'Burundi', 'invoicing' ),
+    'KH' => __( 'Cambodia', 'invoicing' ),
+    'CM' => __( 'Cameroon', 'invoicing' ),
+    'CV' => __( 'Cape Verde', 'invoicing' ),
+    'KY' => __( 'Cayman Islands', 'invoicing' ),
+    'CF' => __( 'Central African Republic', 'invoicing' ),
+    'TD' => __( 'Chad', 'invoicing' ),
+    'CL' => __( 'Chile', 'invoicing' ),
+    'CN' => __( 'China', 'invoicing' ),
+    'CX' => __( 'Christmas Island', 'invoicing' ),
+    'CC' => __( 'Cocos Islands', 'invoicing' ),
+    'CO' => __( 'Colombia', 'invoicing' ),
+    'KM' => __( 'Comoros', 'invoicing' ),
+    'CD' => __( 'Congo, Democratic People\'s Republic', 'invoicing' ),
+    'CG' => __( 'Congo, Republic of', 'invoicing' ),
+    'CK' => __( 'Cook Islands', 'invoicing' ),
+    'CR' => __( 'Costa Rica', 'invoicing' ),
+    'CI' => __( 'Cote d\'Ivoire', 'invoicing' ),
+    'HR' => __( 'Croatia/Hrvatska', 'invoicing' ),
+    'CU' => __( 'Cuba', 'invoicing' ),
+    'CW' => __( 'CuraÇao', 'invoicing' ),
+    'CY' => __( 'Cyprus', 'invoicing' ),
+    'CZ' => __( 'Czech Republic', 'invoicing' ),
+    'DK' => __( 'Denmark', 'invoicing' ),
+    'DJ' => __( 'Djibouti', 'invoicing' ),
+    'DM' => __( 'Dominica', 'invoicing' ),
+    'DO' => __( 'Dominican Republic', 'invoicing' ),
+    'TP' => __( 'East Timor', 'invoicing' ),
+    'EC' => __( 'Ecuador', 'invoicing' ),
+    'EG' => __( 'Egypt', 'invoicing' ),
+    'GQ' => __( 'Equatorial Guinea', 'invoicing' ),
+    'SV' => __( 'El Salvador', 'invoicing' ),
+    'ER' => __( 'Eritrea', 'invoicing' ),
+    'EE' => __( 'Estonia', 'invoicing' ),
+    'ET' => __( 'Ethiopia', 'invoicing' ),
+    'FK' => __( 'Falkland Islands', 'invoicing' ),
+    'FO' => __( 'Faroe Islands', 'invoicing' ),
+    'FJ' => __( 'Fiji', 'invoicing' ),
+    'FI' => __( 'Finland', 'invoicing' ),
+    'FR' => __( 'France', 'invoicing' ),
+    'GF' => __( 'French Guiana', 'invoicing' ),
+    'PF' => __( 'French Polynesia', 'invoicing' ),
+    'TF' => __( 'French Southern Territories', 'invoicing' ),
+    'GA' => __( 'Gabon', 'invoicing' ),
+    'GM' => __( 'Gambia', 'invoicing' ),
+    'GE' => __( 'Georgia', 'invoicing' ),
+    'DE' => __( 'Germany', 'invoicing' ),
+    'GR' => __( 'Greece', 'invoicing' ),
+    'GH' => __( 'Ghana', 'invoicing' ),
+    'GI' => __( 'Gibraltar', 'invoicing' ),
+    'GL' => __( 'Greenland', 'invoicing' ),
+    'GD' => __( 'Grenada', 'invoicing' ),
+    'GP' => __( 'Guadeloupe', 'invoicing' ),
+    'GU' => __( 'Guam', 'invoicing' ),
+    'GT' => __( 'Guatemala', 'invoicing' ),
+    'GG' => __( 'Guernsey', 'invoicing' ),
+    'GN' => __( 'Guinea', 'invoicing' ),
+    'GW' => __( 'Guinea-Bissau', 'invoicing' ),
+    'GY' => __( 'Guyana', 'invoicing' ),
+    'HT' => __( 'Haiti', 'invoicing' ),
+    'HM' => __( 'Heard and McDonald Islands', 'invoicing' ),
+    'VA' => __( 'Holy See (City Vatican State)', 'invoicing' ),
+    'HN' => __( 'Honduras', 'invoicing' ),
+    'HK' => __( 'Hong Kong', 'invoicing' ),
+    'HU' => __( 'Hungary', 'invoicing' ),
+    'IS' => __( 'Iceland', 'invoicing' ),
+    'IN' => __( 'India', 'invoicing' ),
+    'ID' => __( 'Indonesia', 'invoicing' ),
+    'IR' => __( 'Iran', 'invoicing' ),
+    'IQ' => __( 'Iraq', 'invoicing' ),
+    'IE' => __( 'Ireland', 'invoicing' ),
+    'IM' => __( 'Isle of Man', 'invoicing' ),
+    'IL' => __( 'Israel', 'invoicing' ),
+    'IT' => __( 'Italy', 'invoicing' ),
+    'JM' => __( 'Jamaica', 'invoicing' ),
+    'JP' => __( 'Japan', 'invoicing' ),
+    'JE' => __( 'Jersey', 'invoicing' ),
+    'JO' => __( 'Jordan', 'invoicing' ),
+    'KZ' => __( 'Kazakhstan', 'invoicing' ),
+    'KE' => __( 'Kenya', 'invoicing' ),
+    'KI' => __( 'Kiribati', 'invoicing' ),
+    'KW' => __( 'Kuwait', 'invoicing' ),
+    'KG' => __( 'Kyrgyzstan', 'invoicing' ),
+    'LA' => __( 'Lao People\'s Democratic Republic', 'invoicing' ),
+    'LV' => __( 'Latvia', 'invoicing' ),
+    'LB' => __( 'Lebanon', 'invoicing' ),
+    'LS' => __( 'Lesotho', 'invoicing' ),
+    'LR' => __( 'Liberia', 'invoicing' ),
+    'LY' => __( 'Libyan Arab Jamahiriya', 'invoicing' ),
+    'LI' => __( 'Liechtenstein', 'invoicing' ),
+    'LT' => __( 'Lithuania', 'invoicing' ),
+    'LU' => __( 'Luxembourg', 'invoicing' ),
+    'MO' => __( 'Macau', 'invoicing' ),
+    'MK' => __( 'Macedonia', 'invoicing' ),
+    'MG' => __( 'Madagascar', 'invoicing' ),
+    'MW' => __( 'Malawi', 'invoicing' ),
+    'MY' => __( 'Malaysia', 'invoicing' ),
+    'MV' => __( 'Maldives', 'invoicing' ),
+    'ML' => __( 'Mali', 'invoicing' ),
+    'MT' => __( 'Malta', 'invoicing' ),
+    'MH' => __( 'Marshall Islands', 'invoicing' ),
+    'MQ' => __( 'Martinique', 'invoicing' ),
+    'MR' => __( 'Mauritania', 'invoicing' ),
+    'MU' => __( 'Mauritius', 'invoicing' ),
+    'YT' => __( 'Mayotte', 'invoicing' ),
+    'MX' => __( 'Mexico', 'invoicing' ),
+    'FM' => __( 'Micronesia', 'invoicing' ),
+    'MD' => __( 'Moldova, Republic of', 'invoicing' ),
+    'MC' => __( 'Monaco', 'invoicing' ),
+    'MN' => __( 'Mongolia', 'invoicing' ),
+    'ME' => __( 'Montenegro', 'invoicing' ),
+    'MS' => __( 'Montserrat', 'invoicing' ),
+    'MA' => __( 'Morocco', 'invoicing' ),
+    'MZ' => __( 'Mozambique', 'invoicing' ),
+    'MM' => __( 'Myanmar', 'invoicing' ),
+    'NA' => __( 'Namibia', 'invoicing' ),
+    'NR' => __( 'Nauru', 'invoicing' ),
+    'NP' => __( 'Nepal', 'invoicing' ),
+    'NL' => __( 'Netherlands', 'invoicing' ),
+    'AN' => __( 'Netherlands Antilles', 'invoicing' ),
+    'NC' => __( 'New Caledonia', 'invoicing' ),
+    'NZ' => __( 'New Zealand', 'invoicing' ),
+    'NI' => __( 'Nicaragua', 'invoicing' ),
+    'NE' => __( 'Niger', 'invoicing' ),
+    'NG' => __( 'Nigeria', 'invoicing' ),
+    'NU' => __( 'Niue', 'invoicing' ),
+    'NF' => __( 'Norfolk Island', 'invoicing' ),
+    'KP' => __( 'North Korea', 'invoicing' ),
+    'MP' => __( 'Northern Mariana Islands', 'invoicing' ),
+    'NO' => __( 'Norway', 'invoicing' ),
+    'OM' => __( 'Oman', 'invoicing' ),
+    'PK' => __( 'Pakistan', 'invoicing' ),
+    'PW' => __( 'Palau', 'invoicing' ),
+    'PS' => __( 'Palestinian Territories', 'invoicing' ),
+    'PA' => __( 'Panama', 'invoicing' ),
+    'PG' => __( 'Papua New Guinea', 'invoicing' ),
+    'PY' => __( 'Paraguay', 'invoicing' ),
+    'PE' => __( 'Peru', 'invoicing' ),
+    'PH' => __( 'Philippines', 'invoicing' ),
+    'PN' => __( 'Pitcairn Island', 'invoicing' ),
+    'PL' => __( 'Poland', 'invoicing' ),
+    'PT' => __( 'Portugal', 'invoicing' ),
+    'PR' => __( 'Puerto Rico', 'invoicing' ),
+    'QA' => __( 'Qatar', 'invoicing' ),
+    'XK' => __( 'Republic of Kosovo', 'invoicing' ),
+    'RE' => __( 'Reunion Island', 'invoicing' ),
+    'RO' => __( 'Romania', 'invoicing' ),
+    'RU' => __( 'Russian Federation', 'invoicing' ),
+    'RW' => __( 'Rwanda', 'invoicing' ),
+    'BL' => __( 'Saint Barthélemy', 'invoicing' ),
+    'SH' => __( 'Saint Helena', 'invoicing' ),
+    'KN' => __( 'Saint Kitts and Nevis', 'invoicing' ),
+    'LC' => __( 'Saint Lucia', 'invoicing' ),
+    'MF' => __( 'Saint Martin (French)', 'invoicing' ),
+    'SX' => __( 'Saint Martin (Dutch)', 'invoicing' ),
+    'PM' => __( 'Saint Pierre and Miquelon', 'invoicing' ),
+    'VC' => __( 'Saint Vincent and the Grenadines', 'invoicing' ),
+    'SM' => __( 'San Marino', 'invoicing' ),
+    'ST' => __( 'São Tomé and Príncipe', 'invoicing' ),
+    'SA' => __( 'Saudi Arabia', 'invoicing' ),
+    'SN' => __( 'Senegal', 'invoicing' ),
+    'RS' => __( 'Serbia', 'invoicing' ),
+    'SC' => __( 'Seychelles', 'invoicing' ),
+    'SL' => __( 'Sierra Leone', 'invoicing' ),
+    'SG' => __( 'Singapore', 'invoicing' ),
+    'SK' => __( 'Slovak Republic', 'invoicing' ),
+    'SI' => __( 'Slovenia', 'invoicing' ),
+    'SB' => __( 'Solomon Islands', 'invoicing' ),
+    'SO' => __( 'Somalia', 'invoicing' ),
+    'ZA' => __( 'South Africa', 'invoicing' ),
+    'GS' => __( 'South Georgia', 'invoicing' ),
+    'KR' => __( 'South Korea', 'invoicing' ),
+    'SS' => __( 'South Sudan', 'invoicing' ),
+    'ES' => __( 'Spain', 'invoicing' ),
+    'LK' => __( 'Sri Lanka', 'invoicing' ),
+    'SD' => __( 'Sudan', 'invoicing' ),
+    'SR' => __( 'Suriname', 'invoicing' ),
+    'SJ' => __( 'Svalbard and Jan Mayen Islands', 'invoicing' ),
+    'SZ' => __( 'Swaziland', 'invoicing' ),
+    'SE' => __( 'Sweden', 'invoicing' ),
+    'CH' => __( 'Switzerland', 'invoicing' ),
+    'SY' => __( 'Syrian Arab Republic', 'invoicing' ),
+    'TW' => __( 'Taiwan', 'invoicing' ),
+    'TJ' => __( 'Tajikistan', 'invoicing' ),
+    'TZ' => __( 'Tanzania', 'invoicing' ),
+    'TH' => __( 'Thailand', 'invoicing' ),
+    'TL' => __( 'Timor-Leste', 'invoicing' ),
+    'TG' => __( 'Togo', 'invoicing' ),
+    'TK' => __( 'Tokelau', 'invoicing' ),
+    'TO' => __( 'Tonga', 'invoicing' ),
+    'TT' => __( 'Trinidad and Tobago', 'invoicing' ),
+    'TN' => __( 'Tunisia', 'invoicing' ),
+    'TR' => __( 'Turkey', 'invoicing' ),
+    'TM' => __( 'Turkmenistan', 'invoicing' ),
+    'TC' => __( 'Turks and Caicos Islands', 'invoicing' ),
+    'TV' => __( 'Tuvalu', 'invoicing' ),
+    'UG' => __( 'Uganda', 'invoicing' ),
+    'UA' => __( 'Ukraine', 'invoicing' ),
+    'AE' => __( 'United Arab Emirates', 'invoicing' ),
+    'UY' => __( 'Uruguay', 'invoicing' ),
+    'UM' => __( 'US Minor Outlying Islands', 'invoicing' ),
+    'UZ' => __( 'Uzbekistan', 'invoicing' ),
+    'VU' => __( 'Vanuatu', 'invoicing' ),
+    'VE' => __( 'Venezuela', 'invoicing' ),
+    'VN' => __( 'Vietnam', 'invoicing' ),
+    'VG' => __( 'Virgin Islands (British)', 'invoicing' ),
+    'VI' => __( 'Virgin Islands (USA)', 'invoicing' ),
+    'WF' => __( 'Wallis and Futuna Islands', 'invoicing' ),
+    'EH' => __( 'Western Sahara', 'invoicing' ),
+    'WS' => __( 'Western Samoa', 'invoicing' ),
+    'YE' => __( 'Yemen', 'invoicing' ),
+    'ZM' => __( 'Zambia', 'invoicing' ),
+    'ZW' => __( 'Zimbabwe', 'invoicing' ),
 );

includes/data/admin-settings.php

Indentation +2 added lines, -2 removed lines

@@ -38,8 +38,8 @@
     $nonce = wp_create_nonce( 'reset_invoice_count' );
     $reset_number = '<a href="' . add_query_arg(
         array(
-			'reset_invoice_count' => 1,
-			'_nonce'              => $nonce,
+            'reset_invoice_count' => 1,
+            '_nonce'              => $nonce,
         )
     ) . '" class="btn button">' . __( 'Force Reset Sequence', 'invoicing' ) . '</a>';
 }

includes/data/discount-schema.php

Indentation +172 added lines, -172 removed lines

@@ -13,177 +13,177 @@
 
 return array(
 
-	'id'                => array(
-		'description' => __( 'Unique identifier for the discount.', 'invoicing' ),
-		'type'        => 'integer',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'status'            => array(
-		'description' => __( 'A named status for the discount.', 'invoicing' ),
-		'type'        => 'string',
-		'enum'        => array( 'publish', 'pending', 'draft', 'expired' ),
-		'default'     => 'draft',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'version'           => array(
-		'description' => __( 'Plugin version when the discount was created.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'date_created'      => array(
-		'description' => __( "The date the discount was created, in the site's timezone.", 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'date_created_gmt'  => array(
-		'description' => __( 'The GMT date the discount was created.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'date_modified'     => array(
-		'description' => __( "The date the discount was last modified, in the site's timezone.", 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'date_modified_gmt' => array(
-		'description' => __( 'The GMT date the discount was last modified.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'name'              => array(
-		'description' => __( 'The discount name.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'description'       => array(
-		'description' => __( 'A description of what the discount is all about.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'code'              => array(
-		'description' => __( 'The discount code.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'required'    => true,
-	),
-
-	'type'              => array(
-		'description' => __( 'The type of discount.', 'invoicing' ),
-		'type'        => 'string',
-		'enum'        => array_keys( wpinv_get_discount_types() ),
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'default'     => 'percent',
-	),
-
-	'amount'            => array(
-		'description' => __( 'The discount value.', 'invoicing' ),
-		'type'        => 'number',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'required'    => true,
-	),
-
-	'formatted_amount'  => array(
-		'description' => __( 'The formatted discount value.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'uses'              => array(
-		'description' => __( 'The number of times the discount has been used.', 'invoicing' ),
-		'type'        => 'integer',
-		'context'     => array( 'view', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'max_uses'          => array(
-		'description' => __( 'The maximum number of times the discount can be used.', 'invoicing' ),
-		'type'        => 'integer',
-		'context'     => array( 'view', 'edit' ),
-	),
-
-	'usage'             => array(
-		'description' => __( "The discount's usage, i.e uses / max uses.", 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'is_single_use'     => array(
-		'description' => __( 'Whether or not the discount can only be used once per user.', 'invoicing' ),
-		'type'        => 'boolean',
-		'context'     => array( 'view', 'edit' ),
-	),
-
-	'is_recurring'      => array(
-		'description' => __( 'Whether or not the discount applies to the initial payment only or all recurring payments.', 'invoicing' ),
-		'type'        => 'boolean',
-		'context'     => array( 'view', 'edit' ),
-	),
-
-	'start_date'        => array(
-		'description' => __( 'The start date for the discount in the format of yyyy-mm-dd hh:mm:ss. If provided, the discount can only be used after or on this date.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit' ),
-	),
-
-	'end_date'          => array(
-		'description' => __( 'The expiration date for the discount.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit' ),
-	),
-
-	'allowed_items'     => array(
-		'description' => __( 'Items which are allowed to use this discount. Leave blank to enable for all items.', 'invoicing' ),
-		'type'        => 'array',
-		'context'     => array( 'view', 'edit' ),
-		'items'       => array(
-			'type' => 'integer',
-		),
-	),
-
-	'excluded_items'    => array(
-		'description' => __( 'Items which are NOT allowed to use this discount.', 'invoicing' ),
-		'type'        => 'array',
-		'context'     => array( 'view', 'edit' ),
-		'items'       => array(
-			'type' => 'integer',
-		),
-	),
-
-	'required_items'    => array(
-		'description' => __( 'Items which are required to be in the cart before using this discount.', 'invoicing' ),
-		'type'        => 'array',
-		'context'     => array( 'view', 'edit' ),
-		'items'       => array(
-			'type' => 'integer',
-		),
-	),
-
-	'minimum_total'     => array(
-		'description' => __( 'The minimum total needed to use this invoice.', 'invoicing' ),
-		'type'        => 'number',
-		'context'     => array( 'view', 'edit' ),
-	),
-
-	'maximum_total'     => array(
-		'description' => __( 'The maximum total needed to use this invoice.', 'invoicing' ),
-		'type'        => 'number',
-		'context'     => array( 'view', 'edit' ),
-	),
+    'id'                => array(
+        'description' => __( 'Unique identifier for the discount.', 'invoicing' ),
+        'type'        => 'integer',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'status'            => array(
+        'description' => __( 'A named status for the discount.', 'invoicing' ),
+        'type'        => 'string',
+        'enum'        => array( 'publish', 'pending', 'draft', 'expired' ),
+        'default'     => 'draft',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'version'           => array(
+        'description' => __( 'Plugin version when the discount was created.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'date_created'      => array(
+        'description' => __( "The date the discount was created, in the site's timezone.", 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'date_created_gmt'  => array(
+        'description' => __( 'The GMT date the discount was created.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'date_modified'     => array(
+        'description' => __( "The date the discount was last modified, in the site's timezone.", 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'date_modified_gmt' => array(
+        'description' => __( 'The GMT date the discount was last modified.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'name'              => array(
+        'description' => __( 'The discount name.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'description'       => array(
+        'description' => __( 'A description of what the discount is all about.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'code'              => array(
+        'description' => __( 'The discount code.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'required'    => true,
+    ),
+
+    'type'              => array(
+        'description' => __( 'The type of discount.', 'invoicing' ),
+        'type'        => 'string',
+        'enum'        => array_keys( wpinv_get_discount_types() ),
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'default'     => 'percent',
+    ),
+
+    'amount'            => array(
+        'description' => __( 'The discount value.', 'invoicing' ),
+        'type'        => 'number',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'required'    => true,
+    ),
+
+    'formatted_amount'  => array(
+        'description' => __( 'The formatted discount value.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'uses'              => array(
+        'description' => __( 'The number of times the discount has been used.', 'invoicing' ),
+        'type'        => 'integer',
+        'context'     => array( 'view', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'max_uses'          => array(
+        'description' => __( 'The maximum number of times the discount can be used.', 'invoicing' ),
+        'type'        => 'integer',
+        'context'     => array( 'view', 'edit' ),
+    ),
+
+    'usage'             => array(
+        'description' => __( "The discount's usage, i.e uses / max uses.", 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'is_single_use'     => array(
+        'description' => __( 'Whether or not the discount can only be used once per user.', 'invoicing' ),
+        'type'        => 'boolean',
+        'context'     => array( 'view', 'edit' ),
+    ),
+
+    'is_recurring'      => array(
+        'description' => __( 'Whether or not the discount applies to the initial payment only or all recurring payments.', 'invoicing' ),
+        'type'        => 'boolean',
+        'context'     => array( 'view', 'edit' ),
+    ),
+
+    'start_date'        => array(
+        'description' => __( 'The start date for the discount in the format of yyyy-mm-dd hh:mm:ss. If provided, the discount can only be used after or on this date.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit' ),
+    ),
+
+    'end_date'          => array(
+        'description' => __( 'The expiration date for the discount.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit' ),
+    ),
+
+    'allowed_items'     => array(
+        'description' => __( 'Items which are allowed to use this discount. Leave blank to enable for all items.', 'invoicing' ),
+        'type'        => 'array',
+        'context'     => array( 'view', 'edit' ),
+        'items'       => array(
+            'type' => 'integer',
+        ),
+    ),
+
+    'excluded_items'    => array(
+        'description' => __( 'Items which are NOT allowed to use this discount.', 'invoicing' ),
+        'type'        => 'array',
+        'context'     => array( 'view', 'edit' ),
+        'items'       => array(
+            'type' => 'integer',
+        ),
+    ),
+
+    'required_items'    => array(
+        'description' => __( 'Items which are required to be in the cart before using this discount.', 'invoicing' ),
+        'type'        => 'array',
+        'context'     => array( 'view', 'edit' ),
+        'items'       => array(
+            'type' => 'integer',
+        ),
+    ),
+
+    'minimum_total'     => array(
+        'description' => __( 'The minimum total needed to use this invoice.', 'invoicing' ),
+        'type'        => 'number',
+        'context'     => array( 'view', 'edit' ),
+    ),
+
+    'maximum_total'     => array(
+        'description' => __( 'The maximum total needed to use this invoice.', 'invoicing' ),
+        'type'        => 'number',
+        'context'     => array( 'view', 'edit' ),
+    ),
 
 );

includes/data/item-schema.php

Indentation +229 added lines, -229 removed lines

@@ -13,233 +13,233 @@
 
 return array(
 
-	'id'                   => array(
-		'description' => __( 'Unique identifier for the item.', 'invoicing' ),
-		'type'        => 'integer',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'parent_id'            => array(
-		'description' => __( 'Parent item ID.', 'invoicing' ),
-		'type'        => 'integer',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'default'     => 0,
-	),
-
-	'status'               => array(
-		'description' => __( 'A named status for the item.', 'invoicing' ),
-		'type'        => 'string',
-		'enum'        => array( 'draft', 'pending', 'publish' ),
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'default'     => 'draft',
-	),
-
-	'version'              => array(
-		'description' => __( 'Plugin version when the item was created.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit' ),
-		'readonly'    => true,
-	),
-
-	'date_created'         => array(
-		'description' => __( "The date the item was created, in the site's timezone.", 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'date_created_gmt'     => array(
-		'description' => __( 'The GMT date the item was created.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'date_modified'        => array(
-		'description' => __( "The date the item was last modified, in the site's timezone.", 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'date_modified_gmt'    => array(
-		'description' => __( 'The GMT date the item was last modified.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'name'                 => array(
-		'description' => __( "The item's name.", 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'required'    => true,
-	),
-
-	'description'          => array(
-		'description' => __( "The item's description.", 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'owner'                => array(
-		'description' => __( 'The owner of the item (user id).', 'invoicing' ),
-		'type'        => 'integer',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'price'                => array(
-		'description' => __( 'The price of the item.', 'invoicing' ),
-		'type'        => 'number',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'required'    => true,
-	),
-
-	'the_price'            => array(
-		'description' => __( 'The formatted price of the item.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'type'                 => array(
-		'description' => __( 'The item type.', 'invoicing' ),
-		'type'        => 'string',
-		'enum'        => wpinv_item_types(),
-		'default'     => 'custom',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'vat_rule'             => array(
-		'description' => __( 'VAT rule applied to the item.', 'invoicing' ),
-		'type'        => 'string',
-		'enum'        => array_keys( getpaid_get_tax_rules() ),
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'vat_class'            => array(
-		'description' => __( 'VAT class for the item.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'enum'        => array_keys( getpaid_get_tax_classes() ),
-	),
-
-	'custom_id'            => array(
-		'description' => __( 'Custom id for the item.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'custom_name'          => array(
-		'description' => __( 'Custom name for the item.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'custom_singular_name' => array(
-		'description' => __( 'Custom singular name for the item.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'is_dynamic_pricing'   => array(
-		'description' => __( 'Whether or not customers can enter their own prices when checking out.', 'invoicing' ),
-		'type'        => 'integer',
-		'enum'        => array( 0, 1 ),
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'minimum_price'        => array(
-		'description' => __( 'For dynamic prices, this is the minimum price that a user can set.', 'invoicing' ),
-		'type'        => 'number',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'is_recurring'         => array(
-		'description' => __( 'Whether or not this is a subscription item.', 'invoicing' ),
-		'type'        => 'integer',
-		'enum'        => array( 0, 1 ),
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'initial_price'        => array(
-		'description' => __( 'The initial price of the item.', 'invoicing' ),
-		'type'        => 'number',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'the_initial_price'    => array(
-		'description' => __( 'The formatted initial price of the item.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'recurring_price'      => array(
-		'description' => __( 'The recurring price of the item.', 'invoicing' ),
-		'type'        => 'number',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'the_recurring_price'  => array(
-		'description' => __( 'The formatted recurring price of the item.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'recurring_period'     => array(
-		'description' => __( 'The recurring period for a recurring item.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'enum'        => array( 'D', 'W', 'M', 'Y' ),
-	),
-
-	'recurring_interval'   => array(
-		'description' => __( 'The recurring interval for a subscription item.', 'invoicing' ),
-		'type'        => 'integer',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'recurring_limit'      => array(
-		'description' => __( 'The maximum number of renewals for a subscription item.', 'invoicing' ),
-		'type'        => 'integer',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'is_free_trial'        => array(
-		'description' => __( 'Whether the item has a free trial period.', 'invoicing' ),
-		'type'        => 'integer',
-		'enum'        => array( 0, 1 ),
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'trial_period'         => array(
-		'description' => __( 'The trial period.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'enum'        => array( 'D', 'W', 'M', 'Y' ),
-	),
-
-	'trial_interval'       => array(
-		'description' => __( 'The trial interval.', 'invoicing' ),
-		'type'        => 'integer',
-		'context'     => array( 'view', 'edit', 'embed' ),
-	),
-
-	'first_renewal_date'   => array(
-		'description' => __( 'The first renewal date in case the item was to be bought today.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
-
-	'edit_url'             => array(
-		'description' => __( 'The URL to edit an item.', 'invoicing' ),
-		'type'        => 'string',
-		'context'     => array( 'view', 'edit', 'embed' ),
-		'readonly'    => true,
-	),
+    'id'                   => array(
+        'description' => __( 'Unique identifier for the item.', 'invoicing' ),
+        'type'        => 'integer',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'parent_id'            => array(
+        'description' => __( 'Parent item ID.', 'invoicing' ),
+        'type'        => 'integer',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'default'     => 0,
+    ),
+
+    'status'               => array(
+        'description' => __( 'A named status for the item.', 'invoicing' ),
+        'type'        => 'string',
+        'enum'        => array( 'draft', 'pending', 'publish' ),
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'default'     => 'draft',
+    ),
+
+    'version'              => array(
+        'description' => __( 'Plugin version when the item was created.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit' ),
+        'readonly'    => true,
+    ),
+
+    'date_created'         => array(
+        'description' => __( "The date the item was created, in the site's timezone.", 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'date_created_gmt'     => array(
+        'description' => __( 'The GMT date the item was created.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'date_modified'        => array(
+        'description' => __( "The date the item was last modified, in the site's timezone.", 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'date_modified_gmt'    => array(
+        'description' => __( 'The GMT date the item was last modified.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'name'                 => array(
+        'description' => __( "The item's name.", 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'required'    => true,
+    ),
+
+    'description'          => array(
+        'description' => __( "The item's description.", 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'owner'                => array(
+        'description' => __( 'The owner of the item (user id).', 'invoicing' ),
+        'type'        => 'integer',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'price'                => array(
+        'description' => __( 'The price of the item.', 'invoicing' ),
+        'type'        => 'number',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'required'    => true,
+    ),
+
+    'the_price'            => array(
+        'description' => __( 'The formatted price of the item.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'type'                 => array(
+        'description' => __( 'The item type.', 'invoicing' ),
+        'type'        => 'string',
+        'enum'        => wpinv_item_types(),
+        'default'     => 'custom',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'vat_rule'             => array(
+        'description' => __( 'VAT rule applied to the item.', 'invoicing' ),
+        'type'        => 'string',
+        'enum'        => array_keys( getpaid_get_tax_rules() ),
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'vat_class'            => array(
+        'description' => __( 'VAT class for the item.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'enum'        => array_keys( getpaid_get_tax_classes() ),
+    ),
+
+    'custom_id'            => array(
+        'description' => __( 'Custom id for the item.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'custom_name'          => array(
+        'description' => __( 'Custom name for the item.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'custom_singular_name' => array(
+        'description' => __( 'Custom singular name for the item.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'is_dynamic_pricing'   => array(
+        'description' => __( 'Whether or not customers can enter their own prices when checking out.', 'invoicing' ),
+        'type'        => 'integer',
+        'enum'        => array( 0, 1 ),
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'minimum_price'        => array(
+        'description' => __( 'For dynamic prices, this is the minimum price that a user can set.', 'invoicing' ),
+        'type'        => 'number',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'is_recurring'         => array(
+        'description' => __( 'Whether or not this is a subscription item.', 'invoicing' ),
+        'type'        => 'integer',
+        'enum'        => array( 0, 1 ),
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'initial_price'        => array(
+        'description' => __( 'The initial price of the item.', 'invoicing' ),
+        'type'        => 'number',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'the_initial_price'    => array(
+        'description' => __( 'The formatted initial price of the item.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'recurring_price'      => array(
+        'description' => __( 'The recurring price of the item.', 'invoicing' ),
+        'type'        => 'number',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'the_recurring_price'  => array(
+        'description' => __( 'The formatted recurring price of the item.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'recurring_period'     => array(
+        'description' => __( 'The recurring period for a recurring item.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'enum'        => array( 'D', 'W', 'M', 'Y' ),
+    ),
+
+    'recurring_interval'   => array(
+        'description' => __( 'The recurring interval for a subscription item.', 'invoicing' ),
+        'type'        => 'integer',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'recurring_limit'      => array(
+        'description' => __( 'The maximum number of renewals for a subscription item.', 'invoicing' ),
+        'type'        => 'integer',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'is_free_trial'        => array(
+        'description' => __( 'Whether the item has a free trial period.', 'invoicing' ),
+        'type'        => 'integer',
+        'enum'        => array( 0, 1 ),
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'trial_period'         => array(
+        'description' => __( 'The trial period.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'enum'        => array( 'D', 'W', 'M', 'Y' ),
+    ),
+
+    'trial_interval'       => array(
+        'description' => __( 'The trial interval.', 'invoicing' ),
+        'type'        => 'integer',
+        'context'     => array( 'view', 'edit', 'embed' ),
+    ),
+
+    'first_renewal_date'   => array(
+        'description' => __( 'The first renewal date in case the item was to be bought today.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
+
+    'edit_url'             => array(
+        'description' => __( 'The URL to edit an item.', 'invoicing' ),
+        'type'        => 'string',
+        'context'     => array( 'view', 'edit', 'embed' ),
+        'readonly'    => true,
+    ),
 );